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3 years ago

5

add or subtract the fractions for the addition problems write another addition problem that has the same sum and use two or more

fractions 9/12 - 2/12

1 answer:

lesya692 [45]3 years ago

6 0

You can add these fractions to get 9/12 - 2/12 ( 7/12 )

3/12 + 4/12
1/12 + 6/12
2/12 + 5/12

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HACTEHA [7]

Answer:

The first one

Step-by-step explanation:

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3 years ago

9. Find the length of a base of a triangle with<br>an Area of 100 and a height of 25.

liraira [26]

Answer:

8 (units)

Step-by-step explanation:

The formula to find the area of a triangle is A = 1/2(b*h). Since we know the area already, we can substitute that value in to calculate the answer backwards.

Plug in the numbers known:

A = 100

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Equation: 100 = 1/2(b*25)

Now solve:

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3 years ago

A newspaper reporter says that a company made 700,000 profit last year it says this was 12% more then the year before . Work out

Dmitriy789 [7]

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3 years ago

For the graphed function f(x) = -(5)* - 3 + 2, calculate the average rate of change from x = 3 to x = 4.

Ilia_Sergeevich [38]

Answer:

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Step-by-step explanation:

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