Answer:
rise over run
Step-by-step explanation:
how much it goes up over how far it goes to the side
Pi is multiplied by diameter so,
35 x pi= 109.995
tell me how many decimal places should the finals should be so that I can round off
So because 25%=1/4 we would know to multiply 9*4
Which would get our answer to be 36 :)
Answer:
The original price was $312.50
Step-by-step explanation:
If the vacuum was marked down by 20%, that means it was sold for 80% of the full price. It was sold for $250, so 80% of the original price is $250.
Let's set up an equation.
80/100 of x = 250
0.8 • x = 250
Divide both sides by 0.8.
x = 312.50
The original price was $312.50
Hope this helps!
It cost $156.40 because 20% of 195.50 is $39.10 so you subtract that from the 195.50.
