Step-by-step explanation:
you need to substitute the x in (7x +2y=13) with (x=2y+11) to solve it
The rectangle can be made into a hollow cylinder with height 40cm and radius 1.910cm.
1 answer:
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Step-by-step explanation:
you need to substitute the x in (7x +2y=13) with (x=2y+11) to solve it