3 years ago

Help please thanksssssssssssssssssssssssssssssssssssssssssssssssss

Mathematics

1 answer:

Oksanka [162]3 years ago

4 0

Answer:

it is letter c.33.21 in³

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Ami purchases 27 T-shirts for a certain amount of money. Using m for the total amount of money in dollars that Ami spent on T-sh

swat32

Let T=Num of T-shirts 27
Let M=Total amount of money spent for 27 T-shirts.
Let X=Cost of 1 T-shirt

M(Total cost)/T(#of T-shirts) = X (Cost of one shirt)

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3 years ago

Read 2 more answers

Find the length of the third side. If necessary,write in simplest radical form.

mojhsa [17]

Answer:

Step-by-step explanation:

It’s a right triangle.

$a^{2} +b^{2} =c^{2}$

$10^{2} +x^{2} =(2\sqrt{29} ) ^{2}$

100+x^2=4(29)

16=x^2

x=4

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3 years ago

The diagram show a 5cm x 6cm x 7cm cuboid pls help you

kotegsom [21]

Answer:

d ≈ 10.5

Step-by-step explanation:

The formula for the diagonal of a retangular prism (cuboid) is

$d=\sqrt{l^2+w^2+h^2}$

1.) Plug in all the values for l, w, and h

$d=\sqrt{5^2+6^2+7^2}$

2.) simplify by squaring the terms inside the square root

5 * 5 = 25

6 * 6 = 36

7 * 7 = 49

$d=\sqrt{25+36+49}$

3.) Add the terms

$d=\sqrt{110}$

4.) Simplify

$d = 10.488$

5.) Round to one decimal place

d ≈ 10.5

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3 years ago

Represent 42 divided by 6 = 7 using subtraction

GuDViN [60]

Answer:

42 - 6 - 6 - 6 - 6 - 6 - 6 - 6 = 0

42 - 7 - 7 - 7 - 7 - 7 - 7 = 0

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3 years ago

In it 34/50 of the coins are quarters what percent of the coins are quarters

ziro4ka [17]

Answer:

68% are quarters

Step-by-step explanation:

Percent means out of 100

34/50

Multiply by 2/2

34/50 *2/2

68/100

This means 68 percent

4 0

3 years ago