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2 years ago

Please help this is due today!!!!!

Mathematics

2 answers:

Bad White [126]2 years ago

6 0

Answer:

x=15

y=36

P=200

Step-by-step explanation:

Murrr4er [49]2 years ago

4 0

Answer:

Step-by-step explanation:

3x-5=1x+25 add 5 to both sides

3x=1x+30 subtract 1x from both sides

2x=30 divide both sides by 2

x=15

4x=2y-12, using x=15

4(15)=2y-12

2y-12=60 add 12 to both sides

2y=72 divide both sides by 2

y=36

So x=15 and y=36

4x and x+25 are the dimensions

4(15)=30, and 15+25=40

P=2(30+40)

P=140

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