Change the percent to a decimal then multiply
.39(71)=27.69
The ending time would be 3:01 p.m. You simply add 15 to 246 and configure it into the way a clock tells time!
Answer:
i think it is f(x)= 10m+0.10s
x= number text messages send
m= months
for example: if you send 200 messages and were in the plan for 3 month the function will go like this;
f(x)= 10(3)+0.10(200)
=30+20
= $50
A number model in math is a sentence that illustrates how the parts of a number story are related. The equation may include addition, subtraction, division and multiplication and may be expressed as words or in number form.
To factor the expression, we need to find the gcf of 44,55 and 11.
In this case, the gcf is 11. so we could write the expression as...
11(4x+y+5z)
