Answer:30 tests
Step-by-step explanation:
16=2/3 -4
20=2/3
10=1/3
30tests
16+16+16+9+9=32+16+9+9=48+9+9=57+9=66
The answer is 66
Answer:
12
Step-by-step explanation:
28 / 4 = 7
1) -2
2) -2+7=5
3) 5+7=12
4) 12+7=19
5)19+7=26
Do you want a proof or just the answer?
The answer is: the square (2.5x2.5).
F = (9/5)*c + 32
(9/5)c + 32 = f
(9/5)c = f - 32
9c/5 = (f - 32)
9c = 5*(f - 32)
c = 5*(f - 32) / 9 or c = (5/9)*(f - 32)
I hope this explains it. Cheers.
