Answer:
4:1
Step-by-step explanation:
A is basically 4 times bigger than B
Remember
you can do anything to an equation as long as you do it to both sides
and
a/b times b=a since b's cancel out
and
a-a=0
we hates fraction
times both sides by 4
4(y-1)/4=-8
4/4(y-1)=-8
1(y-1)=-8
y-1=-8
add 1
y+1-1=-8+1
y+0=-7
y=-7
Answer: 10%
Step-by-step explanation:
6/60 (number of times) x 100/100 (percent) -= 10/100
10%
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