Copyright © Swun Math Grade 6 Unit 5 Lesson 12 C HW
Name: ____________________________
Date: ______________________________
Directions: Solve each expression using the Order of Operations.
3. (7 3) + 2(7 6)
4. (9
2
÷ 3) + (8 5)
3
1. 4(5 + 1) (5 3)
2
2. 10
2
7(2 + 7)
Copyright © Swun Math Grade 6 Unit 5 Lesson 12 C HW
Directions: Identify the independent and dependent variables. Write the equation and
describe the relationship between the variables.
5. A babysitter charges $15 per hour. Write an equation for the money earned,
m
, if the babysitter works for
h
hours.
Independent variable: __________________________________
Dependent variable: __________________________________
Equation: __________________________________
Explanation:
6. In a video game, 25 points are earned each time the players levels up.
Write an equation for the points earned,
p
, if a player levels up
t
times.
Independent variable: __________________________________
Dependent variable: __________________________________
Equation: __________________________________
Explanation: