3 years ago

A rectangular field is 4 times as long as it is wide. If the length is decreased by 10 feet and the width is increased by 2

Mathematics

2 answers:

Darina [25.2K]3 years ago

7 0

Answer: a=32 feet

b=8 feet

Step-by-step explanation:

b=b

a=4b

------------

b1=b+2

a1=(b+2)*4-10

2(b+2+4b+8-10)=80

5b=40

b=8

a=32

Lunna [17]3 years ago

6 0

Answer: 42 and 6

Step-by-step explanation:

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