Front

What inequality represents how many more cans the seventh grade needs to collect to achieve their goal of at least 1,000 cans if they have collected 660 cans?

Back

x + 660 ≥ 1000

Front

Simplify the expression: 6a + 3a + 5b + a - 5b

Back

9a + 3b

Front

What property is illustrated by the equation (a + b) + (a + c) = a(b + c)?

Back

Distributive Property

Front

How much will Hannah spend for gas on a 2,500 mile trip if her car travels m miles per gallon and gas costs $3.65 per gallon?

Back

3.65 (2500/m)

Front

What ratio can be multiplied by 50 to find the maximum speed in miles per hour if 1.6 km = 1 mile?

Back

1 mile / 1.6 km

Front

What is the definition of an inequality?

Back

An inequality is a mathematical statement that compares two expressions and shows that one is greater than, less than, or not equal to the other.

Front

What is the Distributive Property in mathematics?

Back

The Distributive Property states that a(b + c) = ab + ac.

Front

What does it mean to simplify an expression?

Back

To simplify an expression means to combine like terms and reduce it to its simplest form.

Front

What is the definition of a variable in algebra?

Back

A variable is a symbol, often a letter, that represents an unknown value.

Front

What is the purpose of using ratios in mathematics?

Back

Ratios are used to compare two quantities and express their relative sizes.