Mathematics Middle School

3. Amanda rides her
motorcycle everyday for 3
hours, traveling 100 miles.
How fast is she driving daily?

Answers

Answer 1

Answer:300 miles a day

Step-by-step explanation:

Related Questions

Nic ran for two hours. If he ran one mile every (1)/(6) of an hour, how many miles did Nic run? Which model would help solve this problem?

Nic ran for two hours. If he ran one mile every (1)/(6) of an hour, how many miles did Nic run? Which

Answers

Answer:

he ran 12 miles. the option you have chosen is the best choice.

Step-by-step explanation:

hope this helps

He would have ran 12 mile

What is the rate of change for this table? Please explain and show your work.

Answers

there’s no table what table?

What is five-sixths times four? 50 POINTS

Your answer should be in mixed number form.

two and six-twelfths
three and two-sixths
four and four-fifths
seven and two-fourths

What is five-sixths times four? 50 POINTSYour answer should be in mixed number form. two and six-twelfths

Answers

The answer should be (B)

Answer:

3  2/6

Step-by-step explanation:

I used a calculator inserted 5/6 x 4 then got 3.3333333333 simplified it then my final answer was 3 2/6 or you could reduce that answer to 3 1/3.

I think that's the answer you might want to double-check my math.

Help me with this math plz

Answers

Answer:

what's the question. ...

Step-by-step explanation:

.

Sheila buys two concert tickets from her friend. She pays $90 for the two tickets. She looks at the tickets and sees that each ticket has a face value of $52.50.
We know her friend gave Sheila $15 of a markdown.
What was the percent markdown, rounded to the nearest whole percent?

Answers

Answer:

10%

Step-by-step explanation:

I could be wrong but I would say 14 percent, because 15x 6=90 and 15x7=105. So 100/7=14.286 percent

Order Of operation.


13) A football team completed three passes for 18 yards each and two runs for 12 yards each, but was also assessed four penalties which cost them 5 yards each. Write a numerical expression which would determine how many yards they have gained or lost.

Answers

Answer

18(2)+12(2)-4(5)

36+24-20

60-20

40

Step-by-step explanation:

since they had two-18 yard passes and two 12 yard runs, that's the first part of the expression, and then they had four penalties that cost them 5 yards, and that was the last term. When you simplify, you end up with 40 yards gained.

In math

Passes: 18(2)

Runs: 12(2)

Penalties:4(5)

equation

18(2)*12(2)-4(5)

Hope it helped

18(2)+12(2)-4(5)
Sorry I don’t have an explanation.

Diego measured the diameter and circumference of several circular objects and recorded his measurements in the table.

One of his measurements is inaccurate. Which measurement is it? Explain how you know.

The measurement for the ____ is very inaccurate. It should be about ___ times the diameter (or a little more).

Diego measured the diameter and circumference of several circular objects and recorded his measurements

Answers

Answer:If the diameter of a circular object is 'd' units, circumference of the object will be represented by,

Circumference =

Now we will evaluate the circumferences of the different objects by the given measures of the diameters.

For Half dollar coins,

Step-by-step explanation:

   cm

For a flying disc,

   cm

For a jar lid,

   cm

For a flowerpot,

   cm

circumference of a circle is pi

A service club has 64 male members and 16 female members. Which statement is true?

A.There are 2 female members for every male member in the service club.



B.There are 2 male members for every female member in the service club.


C.There are 4 female members for every male member in the service club.


D.There are 4 male members for every female member in the service club.

Answers

Answer:

D

Step-by-step explanation:

It would be D because since there would be 4 male members for each female, 16 times 4 is 64 so it would be correct.

Answer: D

Step-by-step explanation: There are 4 times as many male members, so there will be 4 male members for every ONE female member

6x+y=10
what is y

i really dont get any of this

Answers

Y=6x-10

I am pretty sure this is the answer I did smth like it in class today
y= -6x + 10

i’ve taken two years of algebra so ik this

What is the result of the subtraction problem that is represented on the number line?

What is the result of the subtraction problem that is represented on the number line?

Answers

2 Subtracted from 2.5
The red line= 3
Blue line= 2.5

So I’m not sure what it is asking- 3-2.5 or 2.5-3

So the answer is either 0.5 or -0.5

Hope this helps :) was not really sure because it is worded really weird

Need helpp fastt plss will give brainliest to who is correct plss helpp
PLSSS HELPP I NEED THE ANSWER CORRECT
PLS EXPLAIN HOW YOU GOT YOUR ANSWERR!!!

Need helpp fastt plss will give brainliest to who is correct plss helppPLSSS HELPP I NEED THE ANSWER

Answers

Answer:

41

Step-by-step explanation:

6^2 + 5^2 = 61

61 - (5 x 4) = 61 - 20 = 41

Answer:

41

Step-by-step explanation:

use PEMDAS

6^2+5^2-20

calculate exponents:

36+25-20

add and subtract left to right:

61-20

simplify:

41

Ethan pays $22.10 for 2.6 pounds of salmon. What is the price per pound of salmon?

Answers

Answer:

$8.50

Step-by-step explanation:

If Ethan pays $22.10 for 2.6lbs of salmon, the price per pound of salmon is $8.50.

Answer: it is $8.50

Step-by-step explanation: you need to divide

PLS HELP ASAP!!! WILL GIVE BRAINLIEST
The original selling price of an antique clock was c, dollars.
The selling price at a later date was represented by the expression 1.2(0.85c).
Which description could explain what happened to the price of the antique clock?

(A) The price decreased by 20% and then increased by 85%
(B) The price decreased by 80% and then increased by 15%
(C) The price decreased by 15% and then increased by 20%
(D) The price decreased by 15% and then increased by 85%

Answers

Answer:

(C) The price decreased by 15% and then increased by 20%

Step-by-step explanation:

0.85c = c - 0.15c  

This means that c was decreased by 0.15c which is equal to 15%.

Being multiplied by 1.2 makes the number increase. think about 1.2 as 120%. In other words, being increased by 20%.

The price was decreased by 15% first and then increased by 20%

C

1. 9s + 4t

2. 46rs + 10x

3. 18q + 14x

4. 10x + 14y

5. 17rs + 32x

6. 5x + 7y - 5z

7. 3ab + 70m

8. 3r + 20a + 10m

9. 7k + 16m

10. 7r + 5s

11. 9j + 120m

12. 12k + m

13. 6c + 15h + w

14. 2c - 19d + 12f

15. 3t + 14r - 31j

Answers

Answer:

1. 9, 4

2. 46, 10

3. 18, 14

4. 10, 14

5. 17, 32

6. 5, 7

7. 3, 70

8. 3, 20, 10

9. 7, 16

10. 7, 5

11. 9, 120

12. 12, 1

Step-by-step explanation:

Definition of coefficient. Your welcome :)

the numbers are the coefficients and the letters are variables

what is the answer to this it takes sara 1/2 day to make birdhouse how much of birdhouse will be built after 2/5 day

Answers

Answer:80%

Step-by-step explanation:

Answer:80%

Step-by-step explanation:

A long-distance runner jogs at a constant speed of 7 miles per hour for 45 minutes. Which spreadsheet formula would give the distance she traveled?
Group of answer choices

A.) =7*45

B.)=7/45

C.)=7*(3/4)

D.)=7/(3/4)

Answers

B: 7/45 explanation: with slope you divide

The spreadsheet formula would give the distance runner traveled is =7*(3/4). The correct option is C.

What is speed?

The speed is the distance covered by an object at a particular time. Therefore, it is the ratio of distance and time.

Speed = Distance Covered / Time taken

Given that a long-distance runner jogs at a constant speed of 7 miles per hour for 45 minutes. Therefore, we can write the time and speed as,

Time = 45 minutes =  45/60 hour = 3/4 hour

Speed = 7 miles per hour

Now, the distance that the runner will cover can be written as,

Distance = Speed ×Time

Therefore, on the spreadsheet we can write,

Distance = speed * Time

              = 7 * (3/4)

Hence, the spreadsheet formula would give the distance runner traveled is =7*(3/4).

Learn more about Speed here:

https://brainly.com/question/15100898

#SPJ2

How can I find the cube root of 64?

Answers

Answer:

4

Step-by-step explanation:

The cube root of 64 is the number which when multiplied by itself three times gives the product as 64. Since 64 can be expressed as 2 × 2 × 2 × 2 × 2 × 2. Therefore, the cube root of 64 = ∛(2 × 2 × 2 × 2 × 2 × 2) = 4.

The cube root of 64 is 4.

Before solving the question, let's understand the concept of cube root.

The cube root of a number is the value obtained by multiplying it by itself three times or thrice. When we multiply 3 by itself three times, we get 3 x 3 x 3 = 27 = 3³, so the cube root of 27 is 3. Thus, we can say that the cube root gives a value that is basically cubed.

The cube root is denoted by ∛

Now, we will find the cube root of 64.

Firstly, we have to find factor 64.

64 = 2 × 2 × 2 × 2 × 2 × 2.

64 = ∛4³

64 = 4

Therefore, the cube root of 64 is 4.

To know more about cube root:

https://brainly.com/question/12105008

Multiplication Rule: Rewrite the product as a single power.
84 · 85 =

Answers

Let me know if this is right or wrong I’ll fix it
Multiplication Rule: Rewrite the product as a single power.84 85 =
It would be 34^1 x 84^1

Which expressions can you use to find 75% of 56? Check all that apply.

( Image below )

A . 0.25 × 56

B . Three-fourths × 56

C . 0.75 × 56

D . One-fourth × 56

E . 3 × 14

( I'm bad at math )

Which expressions can you use to find 75% of 56? Check all that apply.( Image below )A . 0.25 56B . Three-fourths

Answers

Your answer would be B and C

Answer:

look at photo!

Step-by-step explanation:

on edg:)

Which expressions can you use to find 75% of 56? Check all that apply.( Image below )A . 0.25 56B . Three-fourths

Formulate the recursive formula for the following geometric sequence. {-16, 4, -1,...}

Answers

Answer:

Step-by-step explanation:

Common ratio = 2nd term/1st term = 4/-16 = -1/4

\(a_{n}=a_{n-1}*r\\a_{n}=a_{n-1}*\frac{-1}{4}\\\\a_{n}=\frac{-1}{4}a_{n-1}\)

Answer:

Common ratio = 2nd term/1st term = 4/-16 = -1/4

Step-by-step explanation:

Banana Cupcakes
makes 10 cupcakes

1 cup granulated sugar

cup vegetable oil

1 large egg

4 tablespoons sour cream

2 medium-sized ripe bananas, mashed

1 cups all-purpose flour

1 teaspoon baking soda

teaspoon salt

1 teaspoon vanilla extract

pinch of nutmeg

You will use the recipe above to answer the following questions:

This recipe serves 10, but you need to serve 30. What number will you need to multiply the amount of each ingredient by to adjust the recipe? How did you determine this number?
How much vegetable oil do you need for 30 cupcakes?
How much flour do you need for 30 cupcakes?
What is the difference in the amount of vanilla extract you would need for 30 cupcakes?
What is the difference in the amount of salt you would need for 30 cupcakes?
In the real world, even though you make adjustments to a recipe to accommodate the number of people you need to serve, you sometimes round the amount of an ingredient instead of using an exact amount. Which ingredient would it make more sense to round rather than coming up with the exact amount? Why?

Answers

Answer: Hey give me 1 hour and ill answer it I'm doing odessyware rn so Ill get back to you later appreciate yo patients.

Step-by-step explanation:

Here we have a recipe that works for 10 serves.
Then, if we want to make 30 servings, we need to use that recipe 3 times. (because x*10 = 30, then x = 30/10 = 3)
This would be equivalent to multiply each ingredient by 3.
for 30 cupcakes we need:
3 cups of vegetable oil.
3 cups of all-purpose flour
(because for each one of these ingredients we needed only 1 cup to make 10 cupcakes).
for 10 cupcakes we need 1 teaspoon of vanilla.
for 30 cupcakes we need 3 teaspoons of vanilla, the difference is 3 - 1 = 2.
So the difference is 2 teaspoons.
About which quantities we should round are those where we may have mixed numbers or big numbers.
For example, we have 4 tablespoons of sour cream for 10 servings, then for 30 servings we should have:
3*4 = 12 tablespoons.
We could round this down to 10 tablespoons.

Hope this helped

I almost broke my brain doing this so can you give me brainliest answer please thank you

The first side of a triangle is 7 cm shorter than twice the second side. The third side is 4 cm longer than the first side. The perimeter is 90 cm. Find the length of all three sides.

Please answer! Im giving half of all my points!!

Answers

Answer:

first side = 33

second side = 20

third side = 37

Step-by-step explanation:

first side = 2x-7

second side = x

third side = (2x-7)+4

(2x - 7) + x + (2x - 7) + 4 = 90

5x - 14 + 4 = 90

5x - 10 = 90

     +10  +10

5x = 100

x = 20

first side:

2(20)-7

40 - 7 = 33

second side: 20

third side:

(2(20) - 7) + 4

(40 - 7) + 4

33 + 4 = 37

Find the scale factor.
Clues:
- Dimensions of Original Image: 5 inches x 7 inches
- Dimensions of Poster Space: 15 inches x 21 inches

The scale factor is _______

Show/explain your thinking in the space below.

Answers

The scale factor is 3.

5 x 3 is 15
7 x 3 is 21

Therefore they are both multiplied by 3
5times3 is 15. That’s what I got

Mandy and steve spend the same amount of money in a arcade, nothing playing the same number of games. Mandy played $0.50 games and spent $10 on food. Steve played $0.75 games and spend $6 on food. How many games did each person play?

Answers

Answer:

Step-by-step explanation:

Which number can be used in the box to make the number sentence true?
26-8 >_ + 3
A.11
B.15
C.23
D.26

Answers

Answer:

Step-by-step explanation:bbbb

The answer is A because 11+3 is less than 18. All the others equal a bigger number.

Use the number line to answer the question. A number line going from negative 5 to positive 5. Point A is negative 1, point B is 0, point C is 1, and point D is 4.5. Which statement about graphing rational numbers is true? The graphs of all rational numbers will be to the right of point B. The graphs of all rational numbers will be to the left of point B. Point D does not represent a rational number. All of the points on the graph could represent rational numbers.

Use the number line to answer the question. A number line going from negative 5 to positive 5. Point

Answers

Answer:

The last one

Step-by-step explanation:

all points on the graph are rational numbers.

-1, 0, 1, and 4.5 are all rational numbers

rational numbers consist of;

natural numbers "1, 2, 3, 4, etc"

whole numbers "0, 1, 2, 3, etc"

integers "-3, -2, -1, 0, 1, 2, 3, etc"

And decimals "-1.5, -1, -0.5, 0, 0.5, 1, 1.5 etc"

*and fractions "1/2 3/5 6/17"

Answer:

All the points on the graph could represent rational numbers.

Hope this helps (:

HELP MEE PWEASEEE AGAINN FIRST GET BRAINLIESTT

HELP MEE PWEASEEE AGAINN FIRST GET BRAINLIESTT

Answers

Answer:

2,3, ans 4

Step-by-step explanation:

Divide each number by 60

120/60 = 2

180/60= 3

240/60= 4

120//60 = 2
180/60=3
240/60=4

how to solve 6r - 1 + 6r =11

Answers

Answer:

r = 1

Step-by-step explanation:

The equation is,

→ 6r - 1 + 6r = 11

Now the value of r will be,

→ 6r - 1 + 6r = 11

→ 12r = 11 + 1

→ r = 12/12

→ [ r = 1 ]

Hence, the value of r is 1.

Answer:

The answer is 1 r is equal to 1

Step-by-step explanation:

Use the Distributive Property to solve the equation 25−(3x+5)=2(x+8)+x.

Use the Distributive Property to solve the equation 25(3x+5)=2(x+8)+x.

Answers

As we use the distributive property, we’ll get the answer X = 2/3
Use the Distributive Property to solve the equation 25(3x+5)=2(x+8)+x.

Answer:

x = 2/3 or x = 0.666...

Step-by-step explanation:

First distribute -1 into 3x and positive 5. giving you -3x - 5. on the opposite side distribute 2 x and 8, giving you 2x+ 16. now Combine Like Terms. on the left side combine 25 and -5. on the right side combine 2x and x. the equation should look like this now 20 -3x = 3x + 16. now solve for x. to do that add 3x to both sides to remove -3x on the left side. now subtract 16 from both sides. giving you 4=6x. divide by six and x =2/3 or x= 0.666.....

Use the Distributive Property to solve the equation 25(3x+5)=2(x+8)+x.

HELP PLLZZZZZZZZZZZZZZ MARKING BRAINLIEST IF YOU DONT KNOW DONT ANSWER


Using complete sentences post a detailed response to the following.

Although technology was not specifically mentioned in the unit, there is no denying it has become such a huge part of our lives – including our fitness. What are some ways that increased technology use has negatively impacted personal fitness? What are some ways that it has helped personal fitness? Explain.

Explain your answer


- 2-4 sentences
- include a negative example and explain
- include a positive example and explain
- answer using complete sentences

HELP PLLZZZZZZZZZZZZZZ MARKING BRAINLIEST IF YOU DONT KNOW DONT ANSWERUsing complete sentences post a

Answers

Answer:

why technolgy is having a negitive impact on us:

1. affect our sleeping habbit.I say this because we get so addicted to them that when we need to sleep for our mental and physical health. we don't want to go to because there is so much stuff on the internet that we want to see and that causes us to mess up our sleeping habbits!  

2. pain: when we our on our lectronics we don't realize how we are sitting and so that causes neck pain and back pain and including bad posture!

positive impact:

1. a positive impact is that you can learn alot from the internet but not my point. My point is that there is alot  of learning opportunities ou there and that you don't have to stay in one spot to do something online you can travel while still doing what you have to!

i am so sorry if this is wrong and am so sorry this took a long time

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