Question

Read the complete problem before answering.

Tang bought m of rope. Rope costs $1.30 a meter. How much did Tang spend?

A student solved the problem this way.

m = 1.5 m
Let n represent the amount Tang paid for rope.
n = 1.5 × $1.30
n = $1.95
Tang spent $1.95.

Use a similar strategy to solve this problem.

Jeff bought yards of blue denim and yards of black denim. Denim cost $4.30 a yard.

How much did Jeff spend on denim?

A.
$3.50

B.
$7.80

C.
$12.90

D.
$15.05

Answer 1

@K12awesomeness

Answer 2

@rebeccaxhawaii

Answer 3

Sorry Wrong one sec....

Answer 4

how many yards?