Answer:
10
Step-by-step explanation:
Since F is the midpoint of EG, EF and FG are equal. We know that FG is 4 units, so EF must be 4 units. We also know that FH and EF make EH, so we substitute the values that we have.
FH + EF = EH
6 + 4 = EH
EH = 10
Answer:
0.3
30%
30/100 is the same as 60/200, both the numerator and denominator have been doubled.
7x + 6y = 21 ⇒ 7x + 6y = 21
1x + 3y = -12 ⇒ 2x + 6y = -24
5x = 45
5 5
x = 9
x + 3y = -12
9 + 3y = -12
- 9 - 9
3y = -21
3 3
y = -7
(x, y) = (9, -7)
Answer:
$531.25 per month
Step-by-step explanation:
$25,500 * 0.75 = $19,125 amount of paid tuition
$25,500 - $19,125 = $6,375 remaining tuition
$6,375/12 = $531.25
Answer:
1. 6
2. 9
3. 12
Step-by-step explanation:
I don’t know if it’s correct tho ;-;
I’m not a pro at math
Don’t expect anything if you get it incorrect ;-;