Answer:
x = 33
Step-by-step explanation:
(x + 13) + (4x + 2) = 180
x + 13 + 4x + 2 = 180
5x + 15 = 180
5x = 180 - 15
5x = 165
x = 165/5
x = 33
Check:
(x + 13) + (4x + 2) = 180
(33 + 13) + 4(33) + 2 = 180
46 + 132 + 2 = 180
46 + 134 = 180
Answer:

Step-by-step explanation:
The absolute maximum of a continuous function
is where
. Therefore, we must differentiate the function and then set
and
to determine the value of
:







Therefore, when
, the absolute maximum of the function is
.
I've attached a graph to help you visually see this.
Yup its 53 Degrees you got it right :)
I believe this question should be from an I-Ready test. The answer would be $20.00. Because 70% of 20.00 is 14