Well you find how much the error was and divide it by the amount he predicted.
30/230= 0.13 0.13=13%
Answer:
Yes
Step-by-step explanation:
This can be determined using the vertical line test.
Answer:
(-1, 4)
Step-by-step explanation:
In the figure attached,
Ordered pair representing point P is (3, 4) [parallel to y-axis]
If this point has been reflected across a line x = 1
New point after reflection across x = 1 will be,
P(3, 4) → P'(-1, 4)
Since point P and P' will be equidistant from the line (x = 1), so the x ordinate of P' will be = 3 - 4 = -1
And y-ordinates of point P' will be same as y = 4
Answer:
$189.75
Step-by-step explanation:
Whenever you want to find the percent of something, you need to turn the percent into a decimal. In this case, we need to find 115% of the wholesale price because there is a markup, so the cost will be higher.
115% as a decimal is 1.15. Here is how the equation will be set up:
$165 • 1.15 = $189.75
No rounding is necessary for this problem because it is already to the nearest cent.
Answer:
M=slope
(6) m=1
(7) m=3/2
(8)m=5/3
(9) m=0
(10) m=-11/4
(11) m=-1/2
(12) Undefined
(13) m=12
(14) m=11/16
(15) m=-3
Hope this would HELP
Step-by-step explanation:
