So basically it takes 10 people to paint a whole building. Forget about the 5 days. That's just there to confuse you. You have to first find out how much of a building can one person paint so, 1/10. So that means that 7 people can paint 7/10 of a building in 5 days
Answer:
36 + 36 = 72
Step-by-step explanation:
It will be an underestimate the answer is 43 I hoped that helped?
Square root 50 does not belong....all of the other numbers are rational numbers. square root 50 is irrational.
You can write the question as a inequality.
c - 2 ≥ -22
add 2 on both sides...
c ≥ -20
Your answer is c ≥ -20.
