Answer:
true 7x+5y=9
Step-by-step explanation:
Answer:
i think C
Step-by-step explanation:
tell me if i am wrong and hope you have a good day
Answer:
27 minutes to complete the painting of 4 walls
Step-by-step explanation:
since 16m with 9p --> 8 walls
x minutes with 4p --> 6 walls?
let x= minutes
6 walls painted=(8/144 walls painted per minute)x
simplify
x= 6 divided by (8/144)
x=108 minutes (to complete 6 walls)
108/4=
27 minutes to complete the painting of 4 walls
The answer is 5/4 ....so go for that !!! C
Answer:
the answer is $140
Step-by-step explanation:
5x4=20 20x7=140
