Line up the decimal points and multiply the rest like you would normally do it but drop down the decimal at the end
Answer:
12.3
Step-by-step explanation:
Answer:
30 c + 100 m = 700
c+ m = 14
Step-by-step explanation:
Hi, to answer this question we have to write a system of equations.
The product of the number of movies where the song was played (m) multiplied by the earnings per movie (30) plus the product of the number of commercials where the song was played (m) multiplied by the earnings per commercial, must be equal to $700.
30 c + 100 m = 700
The number of movies (m) plus the number of commercials (c) is equal to 14.
c+ m = 14
The system is:
30 c + 100 m = 700
c+ m = 14
Step-by-step explanation:
15 dollar for each
15*70*12
then 84*70
total amount. the above
If you want the intersect of M and N, then:
M∩N = {4,7} (common part in M AND N)
