Answer:
See the explanation
Step-by-step explanation:
Given data
Gym A charges $60 a month plus $5 per visit
let the number of visits be x, and the total charge be y
Hence the total charge is expressed as
y=5x+60--------------1
Gym B is represented by
y = 7x + 40-----------2
Although I can not find any option, we can conclude that gym A monthly charge is $20 more expensive than gym B
Answer:
1
Step-by-step explanation:
[(21+6)-3^2] / 9*2
[27-3^2] / 9*2
[27 - 9] / 9*2
18 / 9*2
18 / 18
1
Answer: First option
Step-by-step explanation:
When you divide you switch the numerator and denominator, so it becomes (15y^2)/30x. You can divide the top and bottom by 15 so you get y^2/2x
Profits are simply the difference between the selling price and the cost price of an item.
The expression that represents the total profit is 3850x - 22100
The profit (p1) on the first item is given as:
The profit (p2) on the second item is given as:
So, the total profit (p) on the sales of both items is:
Substitute known values
Collect like terms
Hence, the expression that represents the total profit is 3850x - 22100
Read more about profits at:
brainly.com/question/23103804
Answer:
4
Step-by-step explanation:
-3 + 8 + 9 + (-7) + 13 = 20
20/5 = 4
