Answer: Angle 2 = 127 degrees, Angle7 = 127 degrees, Angle 8 = 53 degrees
Step-by-step explanation:
Angle 2 = 127 degrees because it is supplementary to 53 degrees.
Angle 7 = 127 degrees because it is alternate exterior to angle 2.
Angle 8= 53 degrees because it is supplementary to angle 7.
550+450-120+720=1,600
720/1,600*100%
=720/160%
=45%
therefore, 45% of new balance
He pays $86.70 for the carpet. 8 time 10.2 equals 81.6.
10.2 divided by 2 equals 5.1. you will use 5.1 later.
81.6 + 5.1 = 86.7
Answer:
or 21.2132
Step-by-step explanation:
<em> </em>(root of a product is equal to the product of the roots of each factor)
(simplify)
or ≈ 21.2132
Answer:
Actual probability or experimental probability is the name of the "other" type of probability. We can always calculate in theory how an event will go: if you flip a coin twice, you should get one head and one tail. Yet in actuality, if you run an experiment you won't always get that theoretical result.
