Answer:
![E= 2000 + 0.015*m](https://tex.z-dn.net/?f=E%3D%202000%20%2B%200.015%2Am)
Step-by-step explanation:
Let the parameters be stated as follows
E= earnings
m= monthly sales
His payment of $2,000 is constant
His commission is 15%= 0.015
Hence the function for his earnings can be drafted as
![E= 2000 + 0.015*m](https://tex.z-dn.net/?f=E%3D%202000%20%2B%200.015%2Am)
Answer: Marcela saves $15 and spends $45.
Step-by-step explanation: 25% is one set of the 4 sets of $5 on the model. If you remove that one set you remove $15 and have $45 left.
The answer is:
212/100
=(200/100)+(12/100)
=2.00+0.12
=2.12
Answer:
Step-by-step explanation:
Probability of black pens = 3/14
Probability of white paper clips = 16/40
to find the probability of black pen and white paper clip we have to multiply these two probability.
3/14 x 16/40 = 48/560 = 8.6