................................................ok
Answer:
18
Step-by-step explanation:
If we know she will have a 25% discount, we know she will only pay 75%. So you divide by 4 and get 6. So now, If we subtract 25% (6), our 75% will be 18.
Answer:
can u explain
Step-by-step explanation:
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
If 20% of the water (W) in the bottle = 6.8 ounces, then...
W x .20 = 6.8
So divide both sides of the equation by .20 to get W by itself, and you get...
W = 6.8/.20 = 34
The full bottle had 34 ounces of water in it.