Steps to solve:
10.2x + 9.4y when x = 2 and y = 3
= 10.2(2) + 9.4(3)
= 20.4 + 28.2
= 48.6
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Answer:
50
Step-by-step explanation:
60-10
Answer:
r=C/2π
Step-by-step explanation:
here we just have to rearrange the given formulae in such a way that it finds out the value of r.
Given formulae is C=2πr
we can carry 2π to the left hand side.
r=
. is the recquired formulae.