Answer: 5.04
Step-by-step explanation:
= 9.87
9.87 divided by 1.96 = 5.04
11.72×60=703.2
9.66×60=579.6
((9.66÷11.72)−1)×100=−17.6%
Answer:
x=10
Step-by-step explanation:
x-3(+3)=7+3
We need to add 3 to both sides to isolate x.
x=10
Answer:
y = 6.5
Step-by-step explanation:
Answer:
3n - 7 = 5
n = 4
Step-by-step explanation:
3n - 7 + 7 = 5
3n = 12
3n/3 = 12/3
n = 4