Change in April's weight is -7
<em><u>Solution:</u></em>
Let the initial weight be "x"
April lost 5 pounds in her first week of college
First week = lost 5 pounds
Therefore, x - 5
Over the next three weeks she lost 3 pounds, gained 2 pounds, and then lost 1 pound
<em><u>Next three week:</u></em>
Lost 3 pound
Gained 2 pound
Lost 1 pound
<em><u>Therefore, weight after 4 weeks is given as:</u></em>
x - 5 - 3 + 2 - 1 = x -7
After 4 week, the weight is x - 7
<em><u>The change in April weight is given as:</u></em>
Weight after 4 week - initial weight = x - 7 - x = -7
Thus change in April's weight is -7 (Negative sign represents loss in weight )
Answer:
64
Step-by-step explanation:
80 percent *80 =
(80:100)*80 =
(80*80):100 =
6400:100 = 64
Now we have: 80 percent of 80 = 64
hope this helps :)
Answer:
I just took the test and it is municipal bonds.
Step-by-step explanation:
Answer:
The graph (or piecewise function) shows that for a profit of $1,000 the salesperson will earn a commission of 17%:
C(p) = 0.17 p
C(1,000) = 0.17 (1,000)
C(1,000) = 170
Therefore, the salesperson will earn $170 as commission on a profit of $1,000.
If the car sells for a profit of $1,500, the commission will still be 17%. This commission is governed by the second equation because the third equation (21%) does not include the endpoint 1,500. So:
C(p) = 0.17 p
C(1,500) = 0.17 (1,500)
C(1,500) = 255
The salesperson will earn $255 as commission on a profit of $1,500.
Step-by-step explanation:
answer for plato
