Answer:
This is a terminating decimal.
Step-by-step explanation:
11/20 = 0.55
Let , so that differentiating both sides wrt gives
If and , the above reduces to
This is the slope of the tangent line, which has equation
Question: An aquarium is on sale for $59.50. If this price represents a 15% discount from the original price, what is the original price?
First, you multiply the sale price and the 15% discount
[/tex] (To change the percent to a decimal, you take out the percentage sign and divide by 100)
Now add $59.50 to $8.92
Answer:
$68.43 (when rounded to the nearest cent)
or
$68 (when rounded to the nearest dollar)
or
$70 (when rounded to the nearest ten dollar)
Answer:
27:18.
Step-by-step explanation:
27/9 = 3
18/9 = 2
Move the constant to the right by adding it’s opposite to both sides
x+2-2= 7 squared - 2
Next remove the opposites
x= 7 squared -2 is your answer