What is the surface area of the green shapes?

Answer:

Step-by-step explanation:

Baraz deposited $2,500 into his bank account. The bank paid interest of 4% per year. How much interest will he have earned at the end of the year?

2500 : 100 * 4 = 100

Answer:

A = 8cm

B = 11cm

C = 4cm

D = 4cm

(b)

11x4=32

11x4=32

8x11=88

8x11=88

88+88+32+32=240  (i think)

(c)

240

8x4=32

8x4=32

240+32+32=302

Step-by-step explanation:

Answer:

Step-by-step explanation:

a)500w/m or 500wpm

c)70km/h

d)200L/m

couldn't work out b)

Answer:

5

Step-by-step explanation:

So you cross to find X

Let me know if you have any other questions!

Answer:

r>6

Step-by-step explanation:

10<3r+3 x -3+1

Solve by distributing:

10<3r-9+1

Simplify the arithmetic:

10<3r-8

Simplify the arithmetic:

3r-8>10

Add  8 to both sides:

3r-8+8>10+8

Simplify the arithmetic:

3r>10+8

Simplify the arithmetic:

3r>18

Divide both sides by 3:

3r/3 > 18/3

Simplify the fraction:

r>18/3

Find the greatest common factor of the numerator and denominator:

r> 6x3/1x3

Factor out and cancel the greatest common factor:

r>6

If this is for a school assignment, not sure how someone else would record themselves playing rock paper scissors.

Answer:

11.

Step-by-step explanation:

Answer:

Step-by-step explanation:

This is step by step:

Step 1:

Solve parenthesis:

Step 2:

Solve 12 ÷ 4:

Step 3:

Solve final equation:

Final answer is 11.

Answer:

it is C 15.87%  

Step-by-step explanation:

can i get brainlyliest

Answer:

2.5%

Step-by-step explanation:

I did the math, it might be wrong but i looked up a chart and yeah, still the only one that makes sense out of all of these anyways.

Answer:

The answer is [tex]\frac{4}{8}[/tex] (see the attached picture)

Step-by-step explanation:

the distance between 0 & 1 is divided into 8 sections, meaning each section = [tex]\frac{(1-0)}{8} =\frac{1}{8}[/tex]

Answer:

B is the correct answer. The two median numbers are 88 and 92. If you find the average of those, you get 90. Therefore, the median is 90.

Step-by-step explanation:

The center is the median and/or mean of the data. And, the shape describes the type of graph.

There are many shapes data sets could show. One example would be asymmetric data set. In this case, both sides of the picture would look almost exactly or could be exactly (rarely) alike. In this case, the mean could be used as a measure of center.

When the data is skewed right or left, the pictorial representation of the data will show fewer data points on the side where it is skewed and more data on the opposite side. The tail will be longer on the right if it is skewed right and vice versa.

In skewed right data, the mean will be greater than the median, and if the data is skewed left, the mean will be less than the median. The mean is not the measure of the center when the data is skewed.

Answer:

d

Step-by-step explanation:

if Emma makes 12 cupcakes and her friends eat them all, she now has 0 cupcakes.

Answer:

36,800

25
__________________________________________________________

Step-by-step explanation:

~This is how I usually do this normally.~

~4 x 5 x 10 x 23 x 8 = 36,800~

~5 x 5 = 25~

~Hope this helped!~

Answer:

I believe the first one is 125 cm squared and the second one is 175

Step-by-step explanation:

Pls tell me if I am wrong

Hope this helped ~(￣▽￣)~

Answer:

A rectangular prism is a three-dimensional shape, having six faces, where all the faces (top, bottom, and lateral faces) of the prism are rectangles such that all the pairs of the opposite faces are congruent.?

Step-by-step explanation:

Is that what you wanted?? sorry if its not

Answer:

9:6

Because he collected 9 coins in total, and 6 from friends, so this would be the right ratio.

Answer:

1) The length of the entire walkway to the nearest hundredth of a yard is 50.24 yds

2) 50.24 is a rational number

Step-by-step explanation:

1) To calculate the length of the walkway, you need to find "b"

the value of b using the Pythagoras theorem can be written as,

D²=12²+b²

15²=12²+b²

225=144+b²

b²=81

b=9

the value of each of the four hypotenuses can be written as,

A = [tex]\sqrt{12^2+8^2}[/tex] = [tex]\sqrt{208}[/tex] = 14.422

B = [tex]\sqrt{6^{2} +8^{2} }[/tex] = [tex]\sqrt{100}[/tex] = 10

C = [tex]\sqrt{6^2+9^2}[/tex] = [tex]\sqrt{117}[/tex] = 10.82

D = 15

Adding the value of all the hypotenuse to get the length of the walkway, therefore, the length will be,

14.422 + 10 + 10.82 + 15 = 50.24

So, the entire walkway to the nearest hundredth is 50.24

2) Because Irrational numbers are ones that never end.

50.24 is a nice, round number, even though its a decimal.

Answer:

50.24 - rational number

Step-by-step explanation:

A B E

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..

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...

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..

Answer:

Use the FOIL Method

Step-by-step explanation:

A: 5.9a + 2.2b

B: 5.9a + 5.6b

C: 5.9a - 5.6b

D: 5.6b - 5.9a

E: 5.9a - 5.6b (This is it’s simplest form)

So as you can C and E are equalivalent, so these are your answers.

Mark me brainliest if this was correct :)

Answer:

1^ = 155°

^2 = 25°

^3 = 155°

Step-by-step explanation:

^1 + ^4 = 180° { sum of angles in straight line are equal to 180°}

^1+^2 = 180°{sum of angles in straight line are equal to 180°}

^3+^4=180°{sum of angles in straight line are equal to 180°}

Answer:

[tex]=2\times \left( \frac{3}{2} \right)^{n+1} -2[/tex]

Step-by-step explanation:

[tex]1+\frac{3}{2} +\frac{9}{4} +\frac{27}{8} +\cdots[/tex]

[tex]=1+\left( \frac{3}{2} \right)^{1} +\left( \frac{3}{2} \right)^{2} +\cdots +(\frac{3}{2})^n[/tex]

[tex]=\frac{1-\left( \frac{3}{2} \right)^{n+1} }{1-\frac{3}{2} }[/tex]

[tex]=-2\times \left( 1-\left( \frac{3}{2} \right)^{n+1} \right)[/tex]

[tex]=2\times \left( \left( \frac{3}{2} \right)^{n+1} -1\right)[/tex]

The equivalent fraction for 5/15 is 1/3

Equivalent fractions are fractions with different numbers representing the same part of a whole. They have different numerators and denominators, but their fractional values are the same. For example, think about the fraction 1/2.

Step-by-step explanation:

The average age of 29 % boys who attend school.

Answer: The average age of 6 students is 11 years. If two more students of age 14 and 16 years join, their average.

Step-by-step explanation:

Answer:

The correct option is B.

Step-by-step explanation:

From the given dot plot we can say that 3 children have 9 in. long forearm,  4 children have 10 in. long forearm and  3 children have 11 in. long forearm.

The average of length of forearms of Group A is

The average of length of forearms of Group A is 10 inches.

From the given dot plot we can say that 3 children have 10 in. long forearm,  5 children have 11 in. long forearm and  2 children have 12 in. long forearm.

The average of length of forearms of Group B is

The average of length of forearms of Group B is 10.9 inches.

10.9>10 it means Group B has longer average forearm length. It is true because two children have a forearm length longer than 11 inches.

Therefore the correct option is B.

Answer:

115

Step-by-step explanation:

you just add the first week money and the second  week money then you get your answer

Answer:

1a. x is less than or equal to -4

1b. closed circle since its equal to -4

1c. attached image, closed circle on -4 connected to arrow pointing left

2a. x is greater than or equal to -1

2b. closed circle since its equal to -1

2c. attached image, closed circle on -1 connected to arrow pointing right

3a. x is less than 4

3b. open circle since its NOT equal to 4

3c. attached image, open circle on 4 connected to arrow pointing left

Answer:

Answers below! Hope this helps

Step-by-step explanation:

1)

a. x is less than or equal to negative 4

b. closed circle

c. draw a closed circle on -4 and connect a one sided arrow to the point. This arrow will be going to the left since each of the values to the left of negative 4 are less than negative 4.

2)

a. x is greater than or ewual to negative 1

b. closed

c. draw a clsoed circle on -1 and connect a one sided arrow to the point. This arrow will be going to the right since each of the values towards the right of negative 1 are larger than negative 1.

3)

a. x is less than 4

b. open circle

c. draw an open circle on 4 and connect a one sided arrow to the point. This arrow will be going towards the left because each of the values to the left of 4 are less than 4.

Answer:

5x-2y

Step-by-step explanation:

5x-4y+2y+2x=

7x-2y

Answer:

5 is the answer

Answer:

200

Step-by-step explanation:

Answer:

I think the area is 25 im unsure of the perimeter amd sorry if I'm wrong.