pre-algebra

Front

Evaluate d + 5 - f if d = 16 and f = 18

Back

3

Tags

CCSS.6.EE.A.2C

Front

Write a numerical expression to match this phrase: the sum of nine and twelve

Back

9 + 12

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

Solve for x: 2x + 3(5x - 7) = 47

Back

4

Tags

CCSS.8.EE.C.7B

Front

Which of the following represents the additive identity property?

Back

3 + 0 = 3

Tags

CCSS.1.OA.B.3

Front

If you were to plot the point (4, -12) what would be the correct method?

Back

Right 4, down 12

Tags

CCSS.6.NS.C.6B

Front

What is the definition of a variable in algebra?

Back

A symbol used to represent an unknown value.

Tags

CCSS.6.EE.A.2B

Front

What is the additive identity property?

Back

The property that states that adding zero to any number does not change the number.

Tags

CCSS.1.OA.B.3

Front

What is the difference between an expression and an equation?

Back

An expression does not have an equals sign, while an equation does.

Front

What does it mean to evaluate an expression?

Back

To calculate the value of the expression by substituting variables with numbers.

Tags

CCSS.6.EE.A.2C

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Tags

CCSS.6.EE.A.3