90+75=165 165 student are divided in 15 groups 165/15=11 groups of people
Answer:
-3/4 slope
Step-by-step explanation:
y = 3/4 x +2 has a slope of 3/4
Perpendicular lines intersect.
So the slope of the perpendicular line must be opposite.
Hotel a cause 40 x 4 = 160 which is under 175
Answer:
no
Step-by-step explanation:
it does not matter only when you are adding or subtracting fractions you need the same denominator.
Answer:
10/8 or 1 1/5
Step-by-step explanation:
1) distributive property
- 6(x+2)+7=5(x+3)-7(x-2)
- 6x+12+7=5x+15-7x+14
2) combine like terms
3) isolate x
4)simplify
