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3 years ago

12

Jamie has a rectangular room in her home with a width of 8 feet and a diagonal distance of 17 feet. Find the total area of the r

oom.

1 answer:

Grace [21]3 years ago

8 0

Step-by-step explanation:

8²+x²=17²

74+×²=289

x²=225

Sq root both sides

x=15

15×8=120 Sq ft

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3 years ago

What is 77 = 4x + 57

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Answer:

$x=5$

Step-by-step explanation:

$77=4x+57$

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4 years ago

Three times a number, less twice the number and 9 is 17. What is the number?

Harlamova29_29 [7]

I believe your answer is 8.

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Solve for n as follows:

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3 years ago

zvonat [6]

Answer:

$x$

Step-by-step explanation:

<u><em>The correct question is</em></u>

Solve. −3/5x+1/5>7/20 Drag and drop a number or symbol into each box to show the solution

we have

$-\frac{3}{5}x+\frac{1}{5} >\frac{7}{20}$

Solve for x

Multiply by 20 both sides

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subtract 4 both sides

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6 0

3 years ago

Read 2 more answers

Do anyone know this? Please no link <3

ddd [48]

Answer:

40 cm

Step-by-step explanation:

Perimeter = the sum of all sides

5 0

3 years ago