Answer:
Cameron need to mow 4 lawns.
Step-by-step explanation:
Cameron needs 11$ for some new toys.
But he charges 3$ to mow a lawn.
So, he needs to mow 11/3= 3.66... lawns
The number of lawns can not be decimal. So, let's round to next whole number as 4.
Answer:
70 percent
Step-by-step explanation:
Find how many acres were not planted with alfalfa by subtracting 27 from 90:
90 - 27
= 63
Find what percent this is by dividing it by 90:
63/90
= 0.7
So, 70 percent of the acres weren't planted with alfalfa.
No. To solve the equation it needs to be set to 0.
1. x^2 +7x = 0
Then the GCF needs to be found
2. x(x+7) = 0
Set each to 0
3. x= 0 or x+7=0
Solve for x
4. x=0 or x=-7
Answer:
the answer is a
Step-by-step explanation:
