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Diano4ka-milaya [45]

3 years ago

10

The shirt costs twice as much as the shoes. Together, they cost more than $200. What is the minimum cost for each item? (Round t

o he nearest dollar)

2 answers:

miskamm [114]3 years ago

4 0

$200 because you can't round toe the nearest dollar

Over [174]3 years ago

3 0

Shoes = x
Shirt = 2x

x+2x=$200
3x=$200
x=66.666666 so rounded x=$67
So then 2x is 2 x $67 = $134
Combined $67+$134=$201

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Sergio039 [100]

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3 years ago

For each expression, select all equivalent expressions from the list.

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8 0

2 years ago

The circumference of Tyler's bike tire is 72 inches. What is the diameter of the tire?

pantera1 [17]

Answer:

The diameter is 22.92 inches

Step-by-step explanation:

Hello, I can help you with this question

in this case we know the circumference of a circle, and we need to find out the diameter.

let's remember

the radius of a circle can be defined as

$radius=\frac{diameter}{2}\\ or\\diameter=2* radius( equation\ 1)\\$

also

$circumference=2*\pi *radius(equation2)\\$

Step1

replace the value of the circumference of tyler's bike in equation 2 and isolate radius to find radius

$72 inches=2*\pi *radius\\\\radius=\frac{72}{2*\pi } \radius =11.46\ inches$

Step 2

now, replace the value of radius into equation 1 to find diameter

radius=11.46 in

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so, the diameter is 22.92 inches

I really hope it helps, have a great day.

5 0

3 years ago

Read 2 more answers

B. If 3x - 3 and 5x + 7° are the angle of a linear pair, find their measurement the angle<br>

ankoles [38]

Answer:

x = 22°

the angles are: 63° and 117°

Step-by-step explanation:

a linear pair of angles total together to be 180°

so:

3x - 3 + 5x + 7 = 180

combune like terms:

8x = 176

divide both sides of the equation by 8:

x = 22°

the angles are: 63° and 117°

7 0

2 years ago

The surface area of a jumbo sized rubiks cube is 294 square inches. Find the length of a lateral edge.

Svetlanka [38]

Answer:

7 inches

Step-by-step explanation:

The surface area of a cube is denoted by: A = 6s², where s is the side length.

Here, we know that A = 294, so plug this into the formula to solve for s:

A = 6s²

294 = 6s²

s² = 49

s = √49 = 7

Thus, the answer is 7 inches.

4 0

3 years ago

Read 2 more answers