The expression is
.
Collecting the constants, the first degree, and second degree terms together we have:
.
Answer: 0
The carpenter makes 1/4 of the job per hour.
The assistant makes 1/6 of the job per hour.
When they work together, they make 1/4 + 1/6 = 6/24 + 4/24 = 10/24 = 5/12 of the job each hour.
Thus, it will take 12/5 = 2 2/5 hours = 2 hours and 24 minuets for them to finish the job working together.
Answer:
x=3/7
Step-by-step explanation:
The correct Answer is D because 8 fives=40 and 10 ones =10 which adds up to 50$ and 18 bills total!
Answer: 4y-12
We can find an equivalent by distributing. You do this by multiplying the number on the outside (4) by both numbers on the inside (y;-3)
Let’s do this now
4(y-3)
4y-12
This is equivalent to your original expression! Hope this helps comment below for more questions :)