WorksheetsReview for Test 2.2
Total questions: 19
Worksheet time: 2hrs 38mins
CB / DM = AC / ?
Howard borrowed $4,000 from the bank at an interest rate of 8%. He has to pay it back in 2 years. How much interest will he pay?
$640
$64
$74
$460
−4x+1=21
x = 120
x = 5
x = 30
x = -5
The model represents the equation 2x - 9 =5. What is the value of x?
x = 14
x = 7
x = 4
x = -4
Write the equation for the model and solve.
-5
-15
15
5
Mallory bought pizza and soda for a party. If she spent $12.57 on the sodas and $10.95 for each pizza, how many pizzas did she buy if her total is $89.22?
10.95x + 12.57 = 89.22
12.57x + 10.95 = 89.22
89.22x -10.95 = 12.57
12.57 + 10.95 = 89.22
Tom bought a soft drink for $4.00 and 7 candy bars. He spent a total of $18.00. How much did each candy bar cost?
4x + 7 = 18
7x + 4 = 18
18x + 4 = 7
4x + 18 = 7
Solve:
7+3a=5
a=−2
a=−6
a=3
a=15
