Answer:
$850.00
Step-by-step explanation:
Lets start by calling the initial price of the TV to be P.
20% off means that we are paying 80% of the price which means that we are only paying: .8 * P
We know the sale price is $680.00, so we set that equal to .8 * P and solve.
We get P = $850.00 as the original price.
Here is your answer:
30% of 50=45
Your answer is 45 because...
150/x=100/30
(150/x)*x=(100/30)*x
150=3.33333333333*x
(3.33333333333) to get x
150/3.33333333333=x
45=x
x=45
Your answer is...
x=45
Answer:
53.2
Step-by-step explanation:
12^2=144
144/4=36
=6
the width is 6cm
Hope Your Thanksgiving Went Well, Here's Some Help Cleaning Up
-TheKoolKid1O1
Answer:
72
Step-by-step explanation:
The pythagorean theorem states that in a right triangle A^2 + B^2 = C^2 where A and B are the two smaller sides and C is the hypotenuse.
Because of this, in this triangle 30^2 + B^2 = 78^2
Which means B^2 = 5184
And B = 72
