The area of a rectangle is 70 in² and the length of the rectangle is 3 in. longer than the width.
The area of a rectangle is found by multiplying the length times the width.
During the Set Up step of the five-step problem-solving plan, which equation would you set up to solve for the width?
a) w + 3w = 70
b) w(w+3)=70
c) 3w = 70
d) w + 3 = 70
Answers
Answered by
2
Answer:
w+3 = 70 (option d)
Step-by-step explanation:
Given Problem:
The area of a rectangle is 70 in² and the length of the rectangle is 3 in. longer than the width.
The area of a rectangle is found by multiplying the length times the width.
During the Set Up step of the five-step problem-solving plan, which equation would you set up to solve for the width?
a) w + 3w = 70
b) w(w+3)=70
c) 3w = 70
d) w + 3 = 70
Solution:
Rectangle Formula:
W.L = rectangle area
W.(w+3) = 70
Hence,
Answer is (Option D)
Answered by
2
Answer:
B w(w+3)=70
Step-by-step explanation:
i took the test on k12 and this was the answer
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