Multiply 45 degrees and 72 degrees
Dividing two fractions is the same as multiplying the first fraction by the reciprocal of the second fraction. remember KFC: keep, change, flip.
a/b ÷ c/d *use KFC* = a*d/b*c
=ad/ bc
2/7 ÷ 4/5 = 2/7*5/4
=10/28
(simplify)
=5/14
Answer:
Okay, So its It is the same as the surface area of the original cube.
Step-by-step explanation:
It's correct I made sure it was.
0 balloons because if a set of balloons is 7 and Molly has a set less then it is 7-7=0
<span>Jim's rate = x tiles/hr
Pete's rate = (x+25) tiles/hr
Number of tiles Jim lays = 12x
Number of tiles Pete lays = 10(x+25)
Since both lay same number of tiles
B. 12x = 10(x+25) </span>
