Answer:
16
Step-by-step explanation:
x = number of footballs he can order
22*x + 13 (shipping fee) = 277
22x = 264 Subtract 13 from both sides
x = 16 Divide both sides by 22
Our solution is 16 footballs
The function f(x) = (6/120) x + 40
= 0.05x + 40 where x is the excess mileage over 100
If we drive it for 300 miles x will be 300-100 = 200
so cost will be 0.05*200 + 40
= 10+40 = $50 answer
Answer:
Step-by-step explanation:
The graph increases because it rises from point D to G.
Answer:
a. n=8
Step-by-step explanation:
to solve an equation, we must do the same operations to both sides.
step 1- add 8 to both sides. now n/4-8=-6 becomes n/4=2
step 2- multiply both sides by 4. so n/4=2 becomes n=8, which gives us our answer.
Answer: 0
Step-by-step explanation:
We first convert -0.33 to fraction so they can both be in fraction and have the same denominator
It converts to -1/3
Therefore, there is zero rational number between-1/3 and -1/3