Answer: 75
solve:
For gym A
total cost= membership fee+monthly fee
membership fee=25
monthly fee=25
cost of x month=25x
total cost=25+25x
for gym B
membership fee=10
total cost=55+10x
now total cost are same
25+25x=55+10x
15x=30
x=30/15
x=2.
2 months
and amount =25+25*2=75
Answer:
The total cost (in dollars) of p pens is C = 0.09 p
Step-by-step explanation:
The cost of each pen = 9 cents
Now, 1 cent = $0.01 cents
⇒ 9 cents = $0.09
So, the cost of 1 pen = $0.09
The number of pens purchased= p
Let the total cost of p pens = c
Also, the cost of p pens = p x ( Cost of 1 pen) = p ( $0.09) = 0.09 p
or, C = 0.09 p
Hence the total cost (in dollars) of p pens is C = 0.09 p.
X=-2
You can know this because when you have only an x value you graph it by drawing a line straight up from there because there is every possible y value.
Answer:
y = -3
Step-by-step explanation:
The y-axis is a vertical line, so the perpendicular line is a horizontal line. It is generally written in the form ...
y = constant
For the line to go through the point (-5, -3), the constant must match the y-coordinate of the point: -3
y = -3 . . . . your equation
__
Such a line has a slope of 0, so could be written in "slope-intercept form" as ...
y = 0x -3
We generally omit terms that evaluate to zero.
Answer:
i don't know if this is right or not i did to much work to put it all down but i pretty sure it's C.
