7th Grade MCA Math Flashcard

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Back

x = 0

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Back

x = 6

Front

If you drive 210 miles on 7 gallons of gas, what is the unit rate of miles per gallon?

Back

30 mpg

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Back

5

Front

Back

-4.5

Front

What is a multistep equation?

Back

An equation that requires more than one step to solve.

Front

Define unit rate.

Back

A unit rate is a comparison of two different quantities when they are combined into a ratio with a denominator of 1.

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What does absolute value represent?

Back

The distance of a number from zero on the number line, regardless of direction.

Front

How do you solve a proportion?

Back

Cross-multiply and then solve for the variable.

Front

What is the formula for finding the average (mean)?

Back

Add all numbers together and divide by the count of numbers.