Normally you would divide something like this by the cuts made. So if there were cuts of 2 inches on a 10 inch rope, then you should divide 10 by 2. It's the same with this:
Multiply by the reciprocal when you are dividing fractions.
Answer: Decide which of the two given prices is the better deal and explain why. You can fill a 12 gallon tank of gas for $42.47 or buy gas for $3.60/gal
Step-by-step explanation:
cosB=4/5
B=36.86°
Hope it helps u
Answer:
<P 40, <Q 25, <PRQ 115, <PRS 65
Step-by-step explanation:
exteririor angle = sum of remote angles
(3x + 4) + (2x + 1) = (6x - 7)
3x + 2x + 4 + 1 = 6x - 7
5x + 5 = 6x - 7
<u> +7 +7</u>
5x + 12 = 6x
<u>-5x -5x</u>
12 = x
x = 12
find angle mesures:
3(12) + 4
36 + 4
40
2(12) + 1
24 + 1
25
6(12) - 7
72 - 7
65
forms linear pair
65 + m<PRQ = 180
-65 -65
m<PRQ = 115
Answer:
The eqn is incomplete but to simplify we get
6(2a+b),,,no further
