Mathematics Middle School

HELP PLEASE I DON'T UNDERSTAND THIS

HELP PLEASE I DON'T UNDERSTAND THIS

Answers

Answer 1

Answer:

the base of the window is 5.5 or 5 1/2 ft

Step-by-step explanation:

a = bh

h = b/a

25 2/3 divided by 4 2/3 is 5.5

or

5 1/2

dont forget to mark as brainliest !!

Answer 2
5 1/2 is the answer have a good day :)

Related Questions

Transformations (PLEASE HELP)

Transformations (PLEASE HELP)

Answers

For the first two, keep the shapes the same but draw them again in a different place.

For the next three, you draw the exact shapes opposite the line, with the opposite spacing from the line.

For 6, it is a reflection, over a vertical line.

7 is a translation, looking to be translated six units either left or right and one unit up or down.

8 is also a reflection, over a horizontal line.

For the last four, only 9 and 12 are rotations of the pre-image. 10 is a reflection over the y-axis, and 11 is over the x-axis.

9 was rotated 90 degrees clockwise, and 12 was rotated 180 either way.

Hope this helps!

Answer:

Step-by-step explanation:

For the first two, keep the shapes the same but draw them again in a different place.

For the next three, you draw the exact shapes opposite the line, with the opposite spacing from the line.

For 6, it is a reflection, over a vertical line.

7 is a translation, looking to be translated six units either left or right and one unit up or down.

8 is also a reflection, over a horizontal line.

For the last four, only 9 and 12 are rotations of the pre-image. 10 is a reflection over the y-axis, and 11 is over the x-axis.

9 was rotated 90 degrees clockwise, and 12 was rotated 180 either way.

Hope this helps!

HELP ME PLEASE THIS IS DUE IN 20 MINUTES

HELP ME PLEASE THIS IS DUE IN 20 MINUTES

Answers

Answer:

Hi The answer is 1 1/8

Step-by-step explanation

The answer is 1 and 1/8

HELP ME PLEASE THIS IS DUE IN 20 MINUTES
The answer is 1 1/8, like the other person said.

Find the perimeter of this shape.

Find the perimeter of this shape.

Answers

Answer:

draw a line that makes a triangle and rectangle.

hypotenuse= 30

3k-4k-5k triangle

18-24-30

so the short part of triangle is 18 cm

10+10+18+24+30 equals 92

sorry for language I am not familiar with English

the perimeter of this shape is

24+10+10+30+\(\sqrt{30^{2} -24^{2} }\) = 92 cm

(please help me) Ik Im asking alot for answers on my math but its just that I dont rally know how to do math and im not good at it.

(please help me) Ik Im asking alot for answers on my math but its just that I dont rally know how to

Answers

Answer:

Variables are really effective when you have lots of pools to tile. Come up with an expression with variables once and use it a lot. Numbers are sometimes easier to use, though, so if you only have one pool to tile, use numbers.

Step-by-step explanation:

You need to make at least 360 wraps for a party. You can make 9 wraps per minute. How long will it take you to make the number of wraps you need? In two or more complete sentences write and solve an inequality for the situation and explain how you will solve the inequality

Answers

Answer:

40

Step-by-step explanation:

im not 100% sure, but I think it's 40

SOMEONE HELP QUICKLY PLEASE

four different equations that have –3 as the solution?

Answers

Answer:

-4 + 1

10 - 13

-1 x 3

-9/3

Step-by-step explanation:

Answer: -4 +1 -2+-1 1-4 -5+2

Step-by-step explanation:

1/2 divided by 3/4= 1/a multiplied by b/c = d/e

1/2 divided by 3/4= 1/a multiplied by b/c = d/e

Answers

Answer:

\( \frac{1}{2} \div \frac{3}{4} = \frac{1}{a} \times \frac{b}{c} \\ \frac{1}{2} \times \frac{4}{3} = \frac{1}{a} \times \frac{b}{c} \\ \)

So,

\(a = 2 \\ b = 4 \\ c = 3\)

And,

\( \frac{1}{2} \times \frac{4}{3} = \frac{d}{e} \\ \frac{4}{6} = \frac{d}{e} \\ \frac{2}{3} = \frac{d}{e} \)

So,

\(d = 4 \: or \: 2 \\ e = 6 \: or \: 3\)

Answer:

Step-by-step explanation:

Frank finds 9 coins on the floor of his car, and 3 of them are quarters. If he finds 15 more coins on the ground, at the same ratio as the coins found in the car, how many more coins will most likely be quarters?

Answers

5,
3 is 1/3 of 9, meaning the probability of picking up a quarter is 1/3, if he finds 15 more,
15/3 is 5.

5 coins should be quarters

Answer: 5 coins

Step-by-step explanation:

Frank found 9 coins on the floor of his car, and 3 of them were quarters. This means that 3 out of the 9 coins, or \(\frac{3}{9}\), were quarters.

Simplifying this fraction, we get \(\frac{1}{3}\) of the coins found in the car were quarters.

If Frank finds 15 more coins on the ground at the same ratio, then \(\bold{\frac{1}{3}}\) of these coins will also be quarters. To find out how many quarters he will most likely find, we need to find \(\bold{\frac{1}{3}}\) of 15:

\(\large \frac{1}{3} \times 15 = 5\)

Therefore, Frank will most likely find 5 more quarters on the ground, assuming he finds coins at the same ratio as he did in his car.

_______________________________________________________

the diagram shows parallel lines a and b cut by transversals c and d. if m<1 = 115 degrees and m<8 = 105 degrees, what is the measure of each of the following angles?

m<5 = ____

m<11 = ____

m<16 = ____

the diagram shows parallel lines a and b cut by transversals c and d. if m&lt;1 = 115 degrees and m&lt;8

Answers

the answers are : for m<5 it is 75 degrees, for m<11 i think it is 75 degrees, and m<16 it is 65 degrees

please give me the correct answer. very easy but just please make sure it's correct :c <3 ily

please give me the correct answer. very easy but just please make sure it's correct :c &lt;3 ily

Answers

Answer:

9² = 81

-5⁴ = -625

- 3⁴ = - 81

¼³ = 0.015625

Step-by-step explanation:

Plss follow me and Mark as brainlest. Thanks :-)

Answer:

8. 9^2, this can be simplified to 9*9 which is 81!

9. -5^4 can be simplified to -5*-5*-5*-5 which is 625.

10. (-3)^4 can be simplified to -3*-3*-3*-3 which is 81!

And finally 11. (1/4)^3 can be simplified to (1/4)(1/4)(1/4) which is 1/64.

another challenge
\(6 \times 2y \div 3\)
​

Answers

Answer:

2x²y

Step-by-step explanation:

Please Hurry. I need this answer quickly please.

Please Hurry. I need this answer quickly please.

Answers

Answer:63

Step-by-step explanation:

 multiply 72 by 7 then divide i by 8

(72×7)/8

=63

It's 63.

simplify the equation 7/8×72 multiple 7×9 solution is 63

Heyyyyyy wanna help me? yes? ok

Heyyyyyy wanna help me? yes? ok

Answers

Answer:

yes

yes

Step-by-step explanation:

I dont know what to say Bye

Which number sentence represents the Commutative Property of Addition?


44 + 1 = 45
44 + 1 = 45

(16 + 2) + 18 = 16 + (2 + 18)
(16 + 2) + 18 = 16 + (2 + 18)

56 + 0 = 56
56 + 0 = 56

32 + 9 = 9 + 32

Answers

32 + 9 = 9 + 32 is the answer

The number which represent represents the Commutative Property of Addition will be;

⇒ 32 + 9 = 9 + 32

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

The expressions are,

44 + 1 = 45

44 + 1 = 45

(16 + 2) + 18 = 16 + (2 + 18)

(16 + 2) + 18 = 16 + (2 + 18)

56 + 0 = 56

56 + 0 = 56

32 + 9 = 9 + 32

Now,

We know that;

The rule of the Commutative Property of Addition is,

⇒ a + b = b + a

Hence, The correct number which represents the Commutative Property of Addition is,

⇒ 32 + 9 = 9 + 32

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ2

Answer the following questions shown in the image below.

Answer the following questions shown in the image below.

Answers

Answer:

My answer for the table is the following: 6, 18, 6, 60,000. For the long answer, I would say something along the lines of "All of the number in miles are 3 times the number in leagues. The number of leagues is 1/3 of the miles.

Step-by-step explanation:

For the table:

First step:

Find a pattern, in this case, it's that the miles are 3x the amount of leagues.

Second step:

If the miles are empty, simply mupilty by 3 for each. If the leagues are empty, divide by three.

For the short response:

I'm assuming it wants you to be able to recognize patterns (what numbers have in common). In this problem, you know that the miles are 3 times the amount of leagues because of the first set of numbers. The first set of numbers always helps you notice the pattern, so pay attention to those. This called the unite rate.

I hope this is correct and clear, this is my first answer.

All the answers on the bottom are 3 times the number of on top

NEED HELP ASAP Match each set of information about a circle with the area of that circle.

Drag and drop the card to match the information.

NEED HELP ASAP Match each set of information about a circle with the area of that circle.Drag and drop

Answers

Answer:

the first one is A The second on C the third one D and last one B

Step-by-step explanation:

1.A
2.C
3.D
4.D

Hope this helps

charlie gas a giant bag of gumballs . He gives half of what he has to his buddy jayden . He gives half of what's left to marinda . Then he gives half of what's left now to Zack . His mom makes him give 5 gumballs left . How many gumballs did charlie begin with ?

Answers

Answer:

8

Step-by-step explanation:

Answer40/2=20 20/2=10 10-5 = 5

Step-by-step explanation:

what type of triangle is shown here?

Isosceles

equilateral

scalene

right

what type of triangle is shown here?Isoscelesequilateralscaleneright

Answers

Equilateral because all sides are equal

4.5 multiplied by x = 81. what represents x?

Answers

18 because its 81. divided by 4.5 which is 18
18x4.5 = 81
18 represents x
10x4.5=45
8x4.5=36
45+36=81
Answer is 18

Dana loves rocks! She has 6 pieces of granite, 3 pieces of marble, 14 pieces of sandstone, and 1 piece of slate.
What is the ratio of pieces of sandstone to pieces of marble in Dana's collection?
Choose 1 answer:


(Choice A)
A
14:6

(Choice B)
B
3:24

(Choice C)
C
14:3

(Choice D)
D
24:3

Answers

C,

All you need to do is look at what the category is and check to see what it’s asking you to put first

Please help me with this question! Thank you

Please help me with this question! Thank you

Answers

Answer:

Step-by-step explanation:

Well it would be true for f. because all people would want orange juice or lemonade.

the answer is that it would br true for f

You pick a card at random. 6 7 8 9 What is P(divisor of 70)? Write your answer as a percentage. %

Answers

Answer:

Step-by-step explanation:

6.789x10 3 esta es la solución

A championship swimmer swims 20 meters in 10 seconds. What is his speed?

200 m/s

0.5 m/s

20 m/s

2.0 m/s

Answers

Step-by-step explanation:

Solution,

We know that speed is the rate of distance covered,

Therefore,

Speed=20/10

=2

=2.0 m/s

Hence, last option is correct.

2.0 m/s because to find how fast a body is moving we just have to find out his distance traveled by the time it took...so..u get 2.0 here's the step by step
Step1: 20 divided by 10 which is 2
Step2(check): A/B = C.....C x B = A...so if we multiply our answer(2) with the divisor(10) and it equals our divident(20) we are correct...and because 10 x 2 is 20 we know that 2 is indeed the answer of 20/10
Note: 2 and 2.0 are equal as 0 has no value in this case...

5 x (-5) x (-4)--five times negative five times negative four

Answers

Answer:5x^-9

Step-by-step explanation:

Please Help!!!!!!!!!!!

Please Help!!!!!!!!!!!

Answers

Answer:

the circumference of circle T is 3 times the circumference of circle H
7 times 3 =21

21/7=3

Answer it’s B

Step-by-step explanation:

hope I’m not to late

ASAPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
If Ahmad goes around the room four times at the same time that Muhammad goes three turns. Then how many turns did Ahmad completes around the room when Muhammad completes twelve turns?

Answers

Answer:

Step-by-step explanation:

12

Answer:

16

Step-by-step explanation:

someone help pls I don’t want a low grade and I am dum

someone help pls I dont want a low grade and I am dum

Answers

Answer:

79/100 should be right

Step-by-step explanation:

Answer:

20/100+59/100=79/100

Step-by-step explanation:

100/10=10

ten is what they have in common

what you do to the bottom you have to do to the top

2x10=20

10x10=100 so 20/100 is equivalent to 2/10

plz help fast! thx in advance!

plz help fast! thx in advance!

Answers

Answer:

C. 141.3

Step-by-step explanation:

plz help fast! thx in advance!






The answer would be c!!

25 POINTS!! PRE-ALGEBRA MATH! PLEASE HURRY! I WILL GIVE BRAINLIEST!
Part B: Describe how you can make the line of the best fit. write the approximate slope and y-intercept of the line of best fit. Show your work, including the points that you use to calculate the slope and y-intercept.


(please explain how you got the slope and y-intercept with the numbers from the question if you would like brainliest)

25 POINTS!! PRE-ALGEBRA MATH! PLEASE HURRY! I WILL GIVE BRAINLIEST!Part B: Describe how you can make

Answers

Answer: We are using a line regression tool to solve the parameters asked in the problem. We can use online tools or that of Excel. According to the tool, the best fit values are

Slope0.3848 ± 0.03956

Y-intercept0.6053 ± 0.6370

X-intercept-1.573

1/Slope2.598

Step-by-step explanation: Best fit lines make sure that the standard deviation at each point is minimum from the best fit line.

Answer:

Step-by-step explanation:

Slope0.3848 ± 0.03956

Y-intercept0.6053 ± 0.6370

X-intercept-1.573

1/Slope2.598

PLEASE HELP!! ThANK YOU

PLEASE HELP!! ThANK YOU

Answers

The answer would be 4 5/8 because if you add all the numbers together that would result with 37. Then you want to find a number inside 37 that can be divided by 8, which would be 32. You will get 4 and the remaining 5 from the fraction stays as 5/8 now you combine the 4 and 5/8.

Answer: i think it is 2 1/8 inches and can you please give brainlest

Step-by-step explanation:

Other Questions
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