UNIT 2A CA REMEDIATION

Front

Expand the expression: -2(3x - 5)

Back

-6x + 10

Tags

CCSS.6.EE.A.3

Front

Write an equation for Scott's car bill if he charges $35 for each car plus $7 per hour and Kylie's bill was $63.

Back

7x + 35 = 63

Tags

CCSS.HSA.CED.A.3

Front

Maria has $25. If she buys a gallon of milk for $3.50, how many boxes of cereal can she buy if each box costs $4.50?

Back

4 boxes

Tags

CCSS.7.EE.B.3

Front

Simplify the expression: 7(x + 5) - 3(x + 2) + 2x

Back

6x + 29

Tags

CCSS.6.EE.A.3

Front

Baker rented 5 tables for his party and spent $85 after a $5.50 discount per table. What was the original cost per table?

Back

$22.50

Tags

CCSS.7.EE.B.3

Front

What is the distributive property in mathematics?

Back

The distributive property states that a(b + c) = ab + ac.

Tags

CCSS.3.OA.B.5

Front

Define a variable in an equation.

Back

A variable is a symbol used to represent an unknown value, often denoted by letters like x or y.

Tags

CCSS.6.EE.B.6

Front

What is an equation?

Back

An equation is a mathematical statement that asserts the equality of two expressions.

Tags

CCSS.6.EE.A.2C

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value(s) of the variable(s) that make the equation true.

Tags

CCSS.8.EE.C.7B

Front

What is the purpose of using parentheses in mathematical expressions?

Back

Parentheses indicate which operations should be performed first in an expression.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2