I attached the work/steps for my answer.
Answer:
81
Step-by-step explanation:
Set up a proportion to find how many total students there are [notice how females are on top and totals are on the bottom of the ratios]
=
so cross multiply 4x = 396(9) so x = 891, if there are a total of 891 students and you need 1 teacher per 11 students then take 891/11 so you need 81 teachers.
You could set up another proportion 1/11 = x/891
Answer:
V ∝ g
⇒ V = Kg
When V = 36 and g = 4, substitute into the formula above
⇒ 36 = K x 4
K = 9
The equation then becomes
V = 9g
when g = 11
V = 9 x 11
V = 99
Step-by-step explanation:
Answer:
y=3(2)+5
Step-by-step explanation:
Formula: y = mx + b
m is your slope
x is your x
b is your y added onto
Answer:
32 yards and 64 feet
Step-by-step explanation:
just multiply them by 32