Answer:
it's D
Step-by-step explanation:
y= .05x+20
x=50
y=.05(50)+20
2.5+20
y=22.5
y=.25x+10
x=50
y=.25(50)+10
12.5+10
y=22.5
15 1/5+ 4 3/8
151/5+43/8 you simplify to 1423/40
Then, there is you're result.
I hope this helped you to understand this.:)
Answer:
well, it depends
is there a way to send picture? i'll for sure help you out!
Price of the collar = $12.00
Sales Tax = 10% x $12 = 0.1 x 12 = $1.20
Total Cost = $12.00 + $1.20 = $13.20
Answer: $13.20
Let the variable be x
A number isn’t given so pick any number.
Let’s use 10
Set up the equation to get:
X + 10 = -8
Solve for the variable by subtracting 10 from both sides:
X = -18
Let the variable be y and pick any number, let’s use the number 2.
Equation: 2 x y = 4/5
Solve for y by dividing both sides by 2:
Y = 2/5