7/10
10 * 10 = 100
7 * 10 = 70
70/100
5 * .7
3.5
Between 3 and 4
Seconds because one second is less than one minute
Step-by-step explanation:
its .86 which is closer to .87
so choose the first one
It is A'C' because when the figure is dilatted the corresponding figure has " by it.
hopes this helps :)