What is the area of this figure?

Answer:

^^

Step-by-step explanation:

Could be a square or rectangle

Answer:

Square, rectangle, and/or paraellegram

Step-by-step explanation:

Answer:

3/2

Step-by-step explanation:                                                                         When selecting ratios for two variables (boys and girls) the two sides of the ratio must add up to be a factor of the total student count.  The factors of 28 include 14, 7, 4, and 2.  (1 + 1 = 2), (2 + 3 = 5), (3 + 4 = 7), and (1 + 3 = 4). 5 is the only nonfactor and cannot be the ratio of boys to girls, thus making 2 : 3 the correct answer.

The average speed for the whole trip is required.

The average speed of the car is 100 km/h.

Let \(x\) be the total distance of the trip.

Distance traveled for 2nd half

\(60\times 1=60\ \text{km}\)

\(x-\dfrac{3}{5}x=60\\\Rightarrow \dfrac{1}{5}x=60\\\Rightarrow x=300\ \text{km}\)

Total time

\(t=2+1=3\ \text{hours}\)

Average speed is given by

\(v=\dfrac{300}{3}\\\Rightarrow v=100\ \text{km/h}\)

The average speed of the car is 100 km/h.

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141.37 square inches

Answer:

  about 141.4 square inches

Step-by-step explanation:

You want the area of icing on a cake that is 10 inches in diameter and 2 inches high.

The icing on a cake covers the lateral surface area and the area of the circular top. In terms of diameter, the sum of those areas is ...

  icing area = πdh +(π/4)d² = πd(h +d/4)

  icing area = π(10 in)(2 in + (10 in)/4) = π(10 in)(4.5 in)

  icing area = 45π in² ≈ 141.4 in²

The area of icing on the cake is about 141.4 square inches.

__

Additional comment

If you use 3.14 for π, you get 141.3 square inches.

The attachment shows the "pi button" value. We have rounded to tenths, The full precision result is given so you can round to your checker's requirements.

<95141404393>

Answer:

D is the right choice and no you cannot fit the pizza inside the box.

Step-by-step explanation:

D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.

Answer:

I believe the answer is D.

Step-by-step explanation:

GOOGLE

Hello there!

First things first, place the 2 on the y-axis. 2 is your "y" intercept.

Rule of thumb:  if there is a constant(single number) alone and without any variable next to it, it's going to be your y-intercept.

Next we need to count up three units from the y-intercept and over four units.

Overall:

The 2 should be plotted on the y-axis.

The new coordinate should be (5,4)

Answer:

2%

Step-by-step explanation:

if its wrong im so sorry

Answer:

1.95 m

Step-by-step explanation:

The ratio between the parent's height and the child's height stays the same.

Therefore, 9:6 = 1.5:1.

1.5:1 = x:1.3

Hence, after calculation, the parent's height is 1.95 m.

Please give Brainliest if you found this helpful!

Answer:

19.5

Step-by-step explanation:

Answer:

38-x=raymond

Step-by-step explanation:

if m has 38 and raymond has let's say 10 less you would put 38-10=raymond. Its the same thing with this problem but with variables. Tell me if this doesn't make sense.

The expression that shows how much money Raymond has is 38 - x.

An expression is a number, or a variable, or a combination of numbers and variables and operation symbols.

Now it is given that,

Martin has 38 dollars

Raymond had x fewer dollars than Martin

Converting them into numerical expression.

So, x fewer than 38 = 38 - x

Thus, Raymond had = 38 - x

So, this is the required expression.

Thus, the expression that shows how much money Raymond has is 38 - x

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Answer:

64.33 ounces

Step-by-step explanation: The rate at which the oil burns.

1 hour = 2/3 ounce

At 2 pm = 63 ounces

At 5 pm = 61 ounces

The amount of oil at 12 noon is 64.33 ounces.

Answer:

\(3\cdot10^{203}\)

That's literally it- it won't show me the actual number xD

Hope this helps :]

Answer:

Step-by-step explanation:

1. because we know that triangle CAN and Triangle JOY are congruent.

2. C = 36 ; A = 96  ; N = 46

then

3. J = 36 ; 0 = 96 ;  Y = 46

I hope this help : )

Answer:pretty sure the answer is A

Step-by-step explanation:

1/2(2) + 4 = 1 + 4 = 5

2 + 6 - 1/2(2) -2 = 8 - 1 - 2 = 5

Answer:

(10t + u)(10u + t) = 4,930

100tu + 10t^2 + 10u^2 + tu = 4,930

101tu + 10t^2 + 10u^2 = 4,930

10t^2 + (101u)t + (10u^2 - 4,930) = 0

(101u)^2 - 4(10)(10u^2 - 4,930)

= 10,201u^2 - 400u^2 + 197,200

= 9,801u^2 + 197,200

We see that u = 5 gives 442,225.

√442,225 = 665

(10t + 5)(50 + t) = 4,930

500t + 10t^2 + 250 + 5t = 4,930

10t^2 + 505t - 4,680 = 0

2t^2 + 101t - 936 = 0

t = (-101 + √(101^2 - 4(2)(-936)))/(2×2)

= (-101 + √17,689)/4

= (-101 + 133)/4 = 32/4 = 8

So the numbers are 58 and 85.

58 + 85 = 143

The answers are shown below:

a) 4.6 + (–5.9)

b) 1.8

c)  2.6

d)  -4.6

A horizontal line with evenly spaced numerical increments is referred to as a number line. How the number on the line can be answered depends on the numbers present. The use of the number is determined by the question that it corresponds to, such as when graphing a point.

The horizontal straight lines known as number lines are where integers are arranged in equal intervals. A number line can be used to represent every number in a sequence. The endpoints of this line go on forever. Integers are arranged on a number line in the image above.

Given:

a) 4.6 + (–5.9)

( The arrow will be on 4.6 and move the arrow right of of the number line to reach -5.9)

Using Integers,

4.6 - 5.9 = -1.3

b) ) –4.4 + 6.2

= 1.8

( The arrow will be on -4.4 and move the arrow right of of the number line to reach  6.2 units)

c) 2.1 + 0.5

= 2.6

d)  –3.8 + (–1.3)

= -3.8 - 1.3

= -4.6

As, in number line to perform addition the arrow move to right side of number line and to perform subtraction the arrow move left side.

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Answer:

4

Step-by-step explanation:

b/c it equal

Answer:

option C

Step-by-step explanation:

similar triangles

Answer:

H. 95°

Step-by-step explanation:

m∠BGC is 10° smaller than m∠CGD, which means that m∠BGC is x° - 10°

m∠DGE is 25° more than m∠EGF, which means that m∠DGE is x° + 25°

The sum of all angles in a placement like this will always equal 360°

So we put all the measures of all angles on one side of thee equation and set it equal to 360*

x° + x° - 10° + 2x° + 25° + 2x° + 3x° + 30° = 360°

After combining like terms we get 9x° + 45° = 360°

After some algebra we get x = 35°

Now at the start we said that m∠DGE is x + 25°

Plug in 35° for x and we get 35° + 25°

The final answer is m∠DGE = 95°

Edit: Sorry if my answer looks a bit confusing. This is actually my first answer on Brainly so I'm quite new to this experience.

Answer:  Your answer is 2.5, hurry answer your question, hope this helps!

Answer:

14y

8x

2(4y+x)

4(2x+1)

6(x+1)

4(2x+1)

Step-by-step explanation:

find the common element and factorise

Answer:

Step-by-step explanation:

welp 32 divided by 2 is 16 soooooo

if you need it to be a scientific notation i gootchuuu

steps

1.)a×10n.

2.)to write it in it's original form you have to multiply it by 10 = 10^1.

3.)⇒16=1.6×101.

basically its the power is gonna be positive which is just 1

and you move left one time and your answer is just 1.6^1

This is really hard to explain how to do in words, so I will give you physical movements to perform.

For the first one, draw the graph, then rotate the paper. Redraw the graph on another paper, but draw the triangle where it is on the rotated paper.

For the second, draw the graph, then flip the paper. Place the paper on a light source and trace it on the back.

These strategies are much easier than actually mathing through it, and take much less energy and time.

Answer:

Step-by-step explanation:

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:

Answer:

345+(452+254)=(345+452)+254

associative property

Answer:

Step-by-step explanation:

Sure, here are the questions and solutions for module 3 page 330 in Carnegie textbook:

If the cost of goods sold is 65% of sales and sales are $720,000, what is the cost of goods sold?

To find the cost of goods sold, we need to multiply the sales by the percentage of the cost of goods sold, expressed as a decimal:

Cost of goods sold = 0.65 × $720,000

Cost of goods sold = $468,000

Therefore, the cost of goods sold is $468,000.

At a cost of $110 each, how many calculators can be purchased with a budget of $8,800?

To find the number of calculators that can be purchased, we need to divide the budget by the cost per calculator:

Number of calculators = $8,800 ÷ $110

Number of calculators = 80

Therefore, 80 calculators can be purchased with a budget of $8,800.

a is the cost of adult tickets.

s is the cost of students tickets.

The cost of each type of ticket is $10.

The solution of an equation differ from the solution of a linear system of equations because because it only satisfies a single equation.

In order to write a system of linear equations to describe this situation, we would assign variables to the cost of adult tickets sold and cost of student tickets sold, and then translate the word problem into an algebraic equation as follows:

The total amount of money that Ashley charged the first person is represented by this linear equation:

2a + 2s = 40

For the second person, we have:

a + 3s = 40

By solving the system of linear equations simultaneously, we have:

2(40 - 3s) + 2s = 40

80 - 6s + 2s = 40

4s = 40

s = $10.

For the value of adult ticket (a), we have:

a = 40 - 3s = 40 - 3(10) = $10.

For the third person, we have:

Cost = 3a + 5s

Cost = 3(10) + 5(10) = $80.

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this is the explanation i hope it will be good

9514 1404 393

Answer:

  £27

Step-by-step explanation:

If we assume that more than 10 bean bags will be purchased, their individual cost will be £45 - 10%×£45 = £40.50. Then the total cost of n beanbags and a coffee machine will satisfy the inequality ...

  £40.50n +£320 ≤ £1400

  40.50n ≤ 1080

  n ≤ 26 2/3 . . . . . . . 26 is more than 10, so the discount will be applied

Only an integer number of beanbags can be purchased, so the purchase of 26 beanbags and the coffee machine will leave a left-over amount of ...

  £1400 -(320 +26×40.50) = £1400 -1373 = £27

The employees will have £27 left over.

Answer:

The answer is £27.

Answer:

d=rt

Step-by-step explanation:

distance = rate ⋅ time

Answer:

distance=rate×timed=rt

Step-by-step explanation:

For example, if your rate is 60 mph and you drive for 3 hours, you will have driven 60×3=180 miles