Answer:
4
Step-by-step explanation:
10 walls that are each 100sqfeet totals to 1000sqfeet. 1000/250 is equal to 4 cans.
Answer:
option 3
Step-by-step explanation:
49/9 + 17/5 = 398/45 or 8 38/45
(n + 12) x 5 +7n
So first you have to distribute the 5 in the parentheses.
(5)(n + 12) = 5n + 60
5n + 60 + 7n
Then add like terms.
12n + 60
Answer:
D 41
Step-by-step explanation:
remember, the sum of all angles in a triangle is always 180 degrees.
so, we have already 35 for one angle, that leaves 145 for the other two.
x + 2 + 2x + 20 = 145
3x + 22 = 145
3x = 123
x = 41