45 i guessStep-by-step explanation:
Answer:
w=7.
Step-by-step explanation:
Divide 7 on both sides of the equation.
360=77+59+62+66+12x (angle sum of polygon)
360=264+12x
360-264=12x
96=12x
x=8
Answer:
$2.70
Step-by-step explanation:
To add 45 percent to the original price you do 100%+45%=145%=1.45
times 1.45 by the original price.
Then take away the original price from the answer you just got.
$1.45×$6=$8.70
$8.70-$6=$2.70
Answer:
0.111
Step-by-step explanation:
It is given that a manufacturing company found out that the intrastate contracts having a low bid which are distributed between and of dollars.
Therefore, the probability that a low bid on the shipping contract is in excess of is given by :
P(x ≥ 30) = 1 - P(X ≤ 30)
= 0.111