89+92+95=276
360-276
84
David needs at least an 84 to get an A in the Economics course.
The answer is 2 because 4/1 - 83628 = four
Answer: A
Step-by-step explanation:
r = j + 3
We subtitube r to find j,
r = 9 j = 9 + 3 = 12
r = 15 j = 15 + 3 =18
r = 21 j = 21 + 3 = 24
And we found A as answes.
Answer:15
Step-by-step explanation:The formula for volume of a square pyramid is A^2 * h/3 with A being base side length and h being height, so just plug in 3 for a and 5 for h, getting you (3)^2 * 5/3, then 9* (5/3) then 45/3 then 15
The answer is 18%
295-250. 45
————— = ———— = 18%
250. 250