AnswersSC-Mathematics 6Solving One-Step Equations: Multiplication and Division

Solving One-Step Equations: Multiplication and Division Answers

1 verified answers2 views
1
Free Preview

Which equation requires the use of the division property of equality to be solved?

A
6 a = 420
Option A
B
a + 6 = 420
Option B
C
StartFraction a Over 6 EndFraction = 420
Option C
D
a minus 6 = 420
Option D
3

Which equation requires the division property of equality to be solved?

A
201.6 = 11.2 f
Option A
B
35.4 = z divided by 3.1
Option B
C
StartFraction t Over 3.2 EndFraction = 15.1
Option C
D
201.6 = 11.2 + c
Option D
4

Which procedure can be used to solve the equation , and what is the solution?

Question illustration
A
Multiply both sides by 12; the solution is 6,480.
B
Multiply by 12; the solution is 540.
Option B
C
Divide both sides by 12; the solution is 45.
D
Divide by 12; the solution is 540.
Option D
5

Which student solved the equation correctly?

Question illustration
A
Gianna's work: 107 d = 1,733.4. 1,733.4 times 107 = 185,473.8.
Option A
B
Teddy's work: 107 d = 1,733.4. 1,733.4 minus 107 = 1,626.4.
Option B
C
Sid's work: 107 d = 1,733.4. 1,733.4 + 107 = 1,880.4.
Option C
D
Sammi's work: 107 d = 1,733.4. 1,733.4 divided by 107 = 16.2.
Option D
6

What procedure can be used to solve the equation , and what is the solution?

Question illustration
A
Multiply by 19.3; the solution is 38.6.
Option A
B
Multiply by 19.3; the solution is 372.49.
Option B
C
Multiply both sides by 19.3; the solution is 38.6.
D
Multiply both sides by 19.3; the solution is 744.98.
7

What is the solution to the equation?

Question illustration
A
5
B
11
C
140
D
2,156
8

What is the value of x in the equation?

Question illustration
A
12
B
13
C
204
D
238
9

What is the solution to the equation?

Question illustration
A
4
B
19
C
650
D
676
10

Which property can be used to solve the equation?

Question illustration
A
addition property of equality
B
subtraction property of equality
C
multiplication property of equality
D
division property of equality

Did you find these answers helpful?