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3 years ago

11+3(9-6)-4= Please do it step by step.

2 answers:

6 0

11+3(9-6)-4 11+3(3)-4 note always do what's in parenthesis first 11+3(3)-4 11+9-4 note work from the left to the right when doing addition and subtraction 11+9-4 20-4 16 16 is your under

tester [92]3 years ago

3 0

11+3=14*(9-6=3)-4=38

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The measure of angle tis 60 degrees.

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Step-by-step explanation:

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Serga [27]

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3 years ago

What is the value of 4/15, divided by, 2/ 3?<br> help plzzz

fgiga [73]

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3 years ago

A square field has an area of 81 square yards. How long is each side of the field? Show your work. Ⓐ 3 yd Ⓒ 18 yd Ⓑ 9 yd Ⓓ 36 yd

MAXImum [283]

Answer:

Each side of the field is <u>9 yards</u> long.

The correct answer is Ⓑ 9 yd.

Step-by-step explanation:

Given:

A square field has an area of 81 square yards.

Now, to get the length of each side of the field.

As, the square field is having an area of 81 square yards.

Now, to get the side of the square field we put formula:

$Area=(side)^2\\\\81=(side)^2\\\\Using\ square\ root\ on\ both\ sides:\\\\9=side\\\\Side=9\ yards.$

Therefore, each side of the field is 9 yards long.

The correct answer is Ⓑ 9 yd.

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3 years ago