Answer:
0-12
Step-by-step explanation:
Answer:
8f-14g is the answer
Step-by-step explanation:
The expression is -7(w-6)
It's stating that the value of w minus 6 (w-6), is multiplied by -7.
To solve, you distribute the -7 to the variable w and the value -6 and you get
-7w+42
Answer:
1. $46
2. C= 25+ 3r
Step-by-step explanation:
In this problem, we are going to model an equation for the cost of Ryans rides in the park
the $25 is a constant fee
while the $3 is a fee that depends on the number of rides
let the cost be C
and let the number of rides be r
How much would he have to pay if he goes on r rides?
C= 25+ 3r
How much money would Ryan have to pay in total if he goes on 7 rides?
C= 25+3(7)
C= 25+21
C= $46
Answer:
Step-by-step explanation:
In one full rotation around the roundabout, the car is travelling a distance equal to the circumference, or the perimeter, of the circle. The circumference of a circle with radius is given by . In the diagram, the diameter is labelled 150 feet. By definition, the radius of a circle is exactly half of the diameter of the circle. Therefore, the radius must be feet. Thus, the car would travel