Answer:
7 and 1/4 or 7.25
Step-by-step explanation:
28/4 = 7
1/4 = 0.25
7 + 0.25 = 7.25
So, he usually does 55 only, but this one day he did 77, 77 - 55 is 22, so he did 22 more this one day.
if we take 55 to be the 100%, what is 22 off of it in percentage anyway?
Answer:
p = 2
r = 4
Step-by-step explanation:
If you're doing parallel it needs to be like "side by side." The least you can do is 2 because you'll need at least one other line to be beside the original.
Perpendicular lines are intersecting, so if you intersect them as a plus sign, you'll make at least four right angles.
64 is counterexample that proves that the conjecture below is false. "Other than the number 1, there are no numbers less than 100 that are both perfectsquares and perfect cubes.
<span>8*8 = 64 </span>
<span>4*4*4 = 64
</span>
Answer:
Then,
y=10-8
y=2
Step-by-step explanation:
solve the equation
