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Mazyrski [523]
2 years ago
14

An automated machine takes any cardboard rectangle and cuts off a square whose side length is equal to the shorter side length o

f the rectangle. Peter had a rectangle and, using only the machine, got out of it 2 large squares, 3 medium squares, and 5 small squares whose side length is 10 cm. What were the dimensions of Peter's rectangle?
Mathematics
2 answers:
oee [108]2 years ago
7 0

5 x 10 = 50

20+30=50

a=70 b=120

suter [353]2 years ago
3 0

Answer:

160 cm by 370 cm

Step-by-step explanation:

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Answer:

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2(x+1)=x+5

Use the distributive property to multiply 2 by x+1.

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Subtract x from both sides.

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Subtract 2 from both sides.

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