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worty [1.4K]
3 years ago
10

A rectangle has a base of 5 cm and a height of (x + 2)cm. Its area is 20 cm ^ 2. What is the value of x?

Mathematics
1 answer:
Len [333]3 years ago
3 0
So area is base x height:
5(x+2)=20
5x+10=20
5x=10
x=2
its A
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