Answer:
6
Step-by-step explanation:
If p equals 15 then plug 15 in for p and take 15-9=6. pretty sure that's what they are looking for there.
Answer:
Joshua worked 4 hours and luke worked 7
Step-by-step explanation:
25x + 35x +105 = 345
60x = 345 - 105
60x = 240
x = 240/60
x = 4 hours
Answer:
(x - 4)^2
Step-by-step explanation:
Answer:
no
Step-by-step explanation:
75:3=25:1
140:4=45:1
Answer:
see attachment
Step-by-step explanation: