Answer:
are this if its a function or not?
Because we have to evaluate was in the parenthesis and then solve it, then we need to remember to multiply first before going to the addition
Answer:
26 times
Step-by-step explanation:
Given
Without Coupon
per trip
With Coupon

per trip
Required
The number of trips to be taken for both option (i.e. with or without coupon) to be equal
<em>See comment for complete question</em>
Let the number of trips in a month be x.
<u>Without Coupon</u>
Total amount is:


<u>Without Coupon</u>
Total amount is:


To get x, we simply equate both options

Collect like terms


C. Triangle
Because...
This shape is a right rectangular pyramid, which has a base of a rectangle and sides in the shape of triangles; thus, a vertical cut would make a triangle.
Answer: angle B= 54 degrees, a=6, b=8
Step-by-step explanation:
Add the two angles we have to get 126 degrees. Subtract that from 180 degrees to get 54 degrees.
We don't know enough to say which is which for a and b, but we can know that it is 6 and 8 because of pythagorean triples (3,4,5).