1,000,000 i dont really know how to explain it. sorry
Answer:
18km
Step-by-step explanation:
6*4=24
25% of 24= 6
24-6=18
Answer:
16
Step-by-step explanation:
5x-15=25
x=40÷5
x=8
2x=2*8=16
Answer: 65
Step-by-step explanation:
We know that her three tests are 69,65,77 so far
in order to get her average at 69 we need to do the following:
69+65+77+x=(69x4)
211+x=276
x=276-211=65
if she will get a 65 her average will be 69