1,8 is the mid point of these two numbers
Your answer is C.
Round all the numbers then multiply since it says estimate.
Π = 3.14 = 3
3.75 = 4
6.21 = 6
3•4^²•6 = 288
Here's the solution ~
Therefore, the correct choice is A
X is 15because 15-10=5
x= 3*5
x=15
