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3 years ago

13

A scale drawing of a kitchen is shown below. (4in by 5in) The scale is 1:20. Show your work to determine the area of the room in

square feet.

1 answer:

valkas [14]3 years ago

5 0

The answer is 800 square feet. Hope this was helpful!

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Use the cosine ratio or the inverse cosine to solve for x. Round your answer to the nearest tenth.

maria [59]

Answer:

x ≈ 12.6 m

Step-by-step explanation:

By using cosine ratio in the given right triangle RTS,

cos(S)° = $\frac{\text{Adjacent side}}{\text{Hypotenuse}}$

cos(33)° = $\frac{\text{ST}}{\text{SR}}$

cos(33)° = $\frac{x}{15}$

x = 15.cos(33)°

x = 12.58

x ≈ 12.6 m

Therefore, measure of side ST = 12.6 m is the answer.

7 0

2 years ago

851-473 is the same as ___[dash]-470

Degger [83]

First figure out what 851 minutes 473 equals to, which is 378

So both sides of the equation should equal to 378

Plus 470 and 378 together

Which equals to 848

So the answer is eight hundred and forty eight

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3 years ago

Can anyone answer please I don't know what to do.

ZanzabumX [31]

Answer: 2 7/10

Step-by-step explanation:

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2 years ago

A movie theater has 400 seats. Tickets at the theater cost $8 for students, $10 for adults, and $7 for senior citizens. On a nig

elena-s [515]

Answer:

A

Step-by-step explanation:

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3 years ago

Haley has five times as many stuffed animals as she does dolls. Her brother has 18 more video games than Haley has stuffed anima

34kurt

Answer:

93

Step-by-step explanation:

15 x 5 = 75 + 18 = 93

5 0

2 years ago

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