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3 years ago

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the two shorter sides of a triangle are the same length. the length of the longer side is 5 m longer than each of the shorter si

des. the perimeter of the triangle is 29 m. what is the length of the longest side of the triangle?

1 answer:

Sonja [21]3 years ago

4 0

Yea it is the correct answer

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Help me again pls :D sorry for the bother

matrenka [14]

Answer:

A

Step-by-step explanation:

2x2.5x3= 15

2x2.5x4.5=22.5

2.5x3x4=30

2.5x2x4=20

6 0

2 years ago

Read 2 more answers

A rectangular filed is 190m by 270m . A rectangular barn is 23 m by 40 m is built in the field .

Anika [276]

Answer: 50,380m

Step-by-step explanation:

190m * 270m = 51,300m

23m * 40m = 920m

Because the barn is in the field, we subtract the barn's area from the field's area, which leaves us with

51,300m - 920m = 50,380m

4 0

3 years ago

Add. write your answer in simplest form.<br> -4 _/135 + 7 _/15

Zarrin [17]

$\huge\quad\qquad\underline{{\sf Answer}}$

Let's solve ~

$\qquad \sf \dashrightarrow \: - 4 \sqrt{135} + 7 \sqrt{15}$

$\qquad \tt \dashrightarrow \: - 4 \sqrt{5 \times3 \times 3 \times 3} + 7 \sqrt{15}$

$\qquad \tt \dashrightarrow \:( - 4 \times 3) \sqrt{5 \times 3} + 7 \sqrt{15}$

$\qquad \tt \dashrightarrow \: - 12 \sqrt{15 } + 7 \sqrt{15}$

$\qquad \tt \dashrightarrow \: - 5 \sqrt{15}$

7 0

2 years ago

Which rotation transformed FGHI to F'G'H'I

kenny6666 [7]

The answer is a 45 degree rotation Clockwise. Hope that helps! :)

3 0

3 years ago

Read 2 more answers

A garden table and a bench cost $672 combined. The garden table costs $78 less than the bench. What is the cost of the bench?

KonstantinChe [14]

Answer:

b = $375

Step-by-step explanation:

b = cost of the bench

t = cost of the table

t = b - 78

b + b - 78 = 672

2b = 750

b = $375

7 0

3 years ago