Answer: -4.25 ≤ x ≤ 6.25
Step-by-step explanation:
The midpoint of a segment is located at the same distance of each of the endpoints of the segment.
The midpoint is at x = 1.
The length of the segment is 10.5, if we divide it by two we have:
10.5/2 = 5.25
Now, if we want the endpoints to be at the same distance of the midpoint, then the endpoints will be:
Xmax = midpoint + 5.25
Xmin = midpoint - 5.25
Then the extremes are:
Xmax = 1 + 5.25 = 6.25
Xmin = 1 - 5.25 = -4.25
Then this segment can be written as:
Xmin ≤ x ≤ Xmax
-4.25 ≤ x ≤ 6.25
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:
(y - 7)
Step-by-step explanation:
"7 less than y" means just that.... that you have 7 fewer units then the value of y.
3/(x-2)
The answer is x^2+1+3/(x-2)
9514 1404 393
Answer:
- 9% payments: $563.24
- 7% payments: $494.75
- monthly savings: $68.49
- 9% total repaid: $202,764.90
- 7% total repaid: $148,423.63
- savings: $54,341.27
Step-by-step explanation:
It works nicely to let a calculator or spreadsheet figure the payment and loan values. The graphing calculator work is attached.
