3 years ago

Solve for y if B= a(c+y) 5

Mathematics

1 answer:

Anastasy [175]3 years ago

3 0

Answer:

Y= -5ac+b/5a

Step-by-step explanation:

SSSOOOoo here is why

5ac + 5ay = b

add -5ac to both sides.

5ac+5ay+-5ac=b+-5ac

5ay=-5ac+b

divide both sides by 5a

5ay/5a = -5ac+b/5a

in which is equal to y=-5ac+b/5a

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Answer:

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n ( A ∪ B ∪ C ) = n(A) + n(B) + n(C) – n ( A ∩ B ) – n(B ∩ C) – n (A ∩ C) + n( A ∩ B ∩ C )

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