Answer:
Step-by-step explanation:
(7 + 3)/(-4 - 0) = 10/-4 = -5/2
Answer:
16
Step-by-step explanation: 64 times 9 is 576 and 576 inches equals 16 yds
Answer:
-7
Step-by-step explanation:
Equation: 2x - 4 = -18
First, add 4 to both sides:
2x = -14
Finally, divide both sides by 2:
x = -7
Check (optional):
2(-7) - 4 = -18
-14 - 4 = -18
-18 = -18 so this is correct
If you're confused about any of these steps, just let me know and I'll try to clear it up for you! :)
If I'm not mistaken, it should be 28/5 or 5 3/5 as the product is timesing the products together
Percent formula : is/of = %/100
18 is what percent of 20...
is = 18
of = 20
% = x
sub and solve
18/20 = x/100
cross multiply
(20)(x) = (100)(18)
20x = 1800
x = 1800/20
x = 90 <=== so 18 is 90% of 20