Answer:
At least 16 calls must be made.
Step-by-step explanation:
It is given that Joes electric made 19 customer calls last week and 25 this week.
Let x calls be made next week in a order to maintain an average of at least 20 calls per week for three week period.



Average at least 20.





Hence, at least 16 calls must be made.
M + 3 = 5
-3 -3
m = -2
m= -2
yes the equations are equivalent
Answer:
and let's then do away with the denominators, by multiplying both sides by the LCD of all fractions, in this case, the LCD will be 8, and then we'll combine the like-terms, but anyway, let's proceed.
Step-by-step explanation:
Alright. composite figures are when a number can be divisible by another. Example: 6. 6 is the product of 3 and 2. 11 is a prime number because it can only mulitplied by one and itself.
Hope I can help! ;)