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WorksheetsUnit Four Review | Dacula Middle School | Ms.Rustin
Total questions: 23
Worksheet time: 12mins
Answer this question. 27+x=58
27
58
31
26
Answer this question. 87-X=345
431
432
433
434
Answer this question. 4x=9
2.2
2.20
2.25
2
What is the inverse operation of subtraction?
Subtraction
Addition
Multiplication
Division
Answer this equation. X+60=78
17
18
19
8
What is true about inequalities?
Always have variables.
Always are in addition or multiplication.
Always are in subtraction or division.
Has a answer to the equation at the end.
Answer this equation. h3 = 57
171
170
172
160
Answer this equation. 67+c=865
800
790
792
798
Answer the equation. 78-x=56
130
132
134
296
Answer the equation. x 4 = 612
2440
2448
2987
1245
What are the inverse? Select all correct.
Addition/Multiplication
Subtraction/Division
Addition/Subtraction
Multiplication/Division
m - 9 ≤ 20
Monica wants to spend at most $40 at the county fair. Entrance to the fair costs $15. She can spend d dollars on other things at the fair. Which inequality can be used to find the possible values of d?
d − 15 > 40
d − 15 < 40
d + 15 ≥ 40
d + 15 ≤ 40
Pet Supplies makes a profit of $5.50 per bag on its line of natural dog food. If the store wants to make a profit of no less than $5225, how many bags of dog food does it need to sell?
x ÷ 5.50 ≥ 5225
5.50x ≥ 5225
x + 5.50 ≤ 5225
x − 5.50 ≤ 5225
Grace is bringing treats to her Algebra 1 class on her birthday. The number of treats she brings is based on the number of students in her class.
Which of the variables is independent?
number of students
number of treats
Jimmy earned $8 for every pizza he delivers.
m = money (dollars)
p = number of pizzas delivered
The dependent variable is:
m = money
p = number of pizzas delivered
Emma gets one sticker for every paper she completes.
s = stickers earned
p = papers completed
The independent variable is:
s = stickers earned
p = papers completed
