Answer:
y = 22⅘
Step-by-step explanation:
5x = 4
x = 0.8
y + 62(0.8) - 3y = 4
2y = 49.6 - 4
2y = 45.6
y = 22.8
Answer:
136 restaurants
Step-by-step explanation:
First let's figure out how many people it takes to make one pencil. One person can make 1 pencil in 1 minute. So, 100 people would take 100 minutes to get 100 pencils.
Or multiply all the 5's by 20 and you'll get 100 minutes.
Answer:
84
Step-by-step explanation:
f(1)=4^1 - 1 = 3
f(4) = 4^4 - 1 = 255
rate of change = 
(255 - 3) / (4 - 1) = 252 / 3 = 84
Are there any choices that i can help with to solve the work problem