Answer:
$66
Step-by-step explanation:
Using the formula for percent increase in price, we get:
So, the retail price of the jacket is $66.
(3,-2)
-4 + 7 units to the right = 3
2 - 4 units down = -2
A plane has two dimensions and extends infinitely in both dimensions.
Answer:
1,800 bricks are needed
Step-by-step explanation:
First convert the Length and width of the sidewalk into inches
Entire Sidewalk: L= 100x12 =1200in and W= 4 x 12 = 48in
Then we know Area = LxW, so we will do this for both the sidewalk and the brick.
Area of sidewalk: 1200 x 48 = 57600
Bricks ( no need to convert since the measurements are already in inches): 8 x 4 = 32
Now we will divide the area of the entire sidewalk by the area of a single brick to find out how many bricks you need to complete the whole sidewalk:
57600/32= 1,800 bricks
19%. If the denominator is 100, then the numerator plus a percent symbol is the answer. Hope this helps!
