Answer:
8. 11v
9. -19x
10. 6p
11. 16n
12. -4n - 5
13. 15r
14. 9n + 1
Step-by-step explanation:
8. -v + 12v = 11v
9. -8x - 11x = -19x
10. 4p + 2p = 6p
11. 5n + 11n = 16n
12. n + 4 - 9 - 5n = n - 5n + 4 - 9 = -4n - 5
13. 12r + 5 + 3r - 5 = 12r + 3r + 5 - 5 = 15r
14. -5 + 9n + 6 = 9n + 1
The question is incomplete:
1. A cosmetologist must double his/her salary before the employer con realize any profit from his/her work, Miss, Mead paid Miss, Adams $125,00 per week to start.
2. Miss. Mead pays Miss. Brown $125.00 per week. How much money must Miss. Brown take in for services if Miss. Mead is to realize $50.00 profit on her work? (Conditions on salary are the same as in problem 1)
ODS
a. $275.00 b. $325.00 c. $250.00 d. $300.00
Answer:
d. $300.00
Step-by-step explanation:
Given that a cosmetologist must double her salary before the employer can realize any profit from his/her work, for Miss. Mead to realize $50.00 profit on her work, you would have to determine the amount that doubles the salary of the cosmetologist and add the $50 needed as profit:
Salary= $125*2=$250
$250+$50= $300
According to this, the answer is that for Mead to realize $50.00 profit on her work, Miss. Brown must take $300.
5y=4x+10 /:5
y=4/5 x+2
y=mx+k
m₁*m₂=-1
4/5 *m=-1
m=-5/4
y=-5/4 x+k
-5/4*(-15)+k=8
75/4 + k=8
k=32/4 - 75/4
k=-53/4=-13.25
y=-5/4 x - 53/4
I think it's two but I'm not sure don't count on it.