Answer: 4 and 1 over 2 ÷ 1 over 8
Step-by-step explanation:
Given that : Total distance drove by Parker =4 and 1 over 2 miles=
miles
Distance drove by Parker each day = 1 over 8 mile=
mile
To find the total number of days , we need to divide the total distance by the distance drove by him in each day.
Thus, the number of days he went driving=4 and 1 over 2 ÷ 1 over 8
We keep the 2x^2 because we can only subtract something from that if it also is squared. From there, we subtract the 7x from 2x^2-11. Since there is no previous x's in the 2x^2-11, we just make it -7x. So, without even continuing the problem, we see that A) is the correct answer because it is the only one with -7x.
Answer:
117 Girls
Step-by-step explanation:
If 64% of the kids are boys, then 36% are girls 64% + 36% = 100%
.36 x 325 = 117 girls
Proof
.64 x 325 = 208 boys
208 + 117 = 325
Answer:
x-1
Step-by-step explanation:
