Written as a power of ten is 256.×10^0 or 2.56×10^1
Answer:
Which of the following expressions cannot be factored? Explain.
a. 6 + 3x
b. 7x + 3
c. 15x + 10
d. 30x + 40
Step-by-step explanation:
Answer:
Step-by-step explanation:
We know that,
We need to convert 1225 miles to inches. It can be done as follows :
So, there are in 1225 miles.
Answer:
3t + 1,023
Step-by-step explanation:
The computation is shown below:
As a tutor it is $14 per hour
As a waitress it is $11 per hour
Total number of hours worked is 93
Now let us assume the number of hours worked as a tutor is t
So as a waiter is 93 - t
Now the equation is
= $14(t) + $11(93 - t)
= 14t + 1,023 - 11t
= 3t + 1,023
Cal/oz, because the unit rate has to convert back to calories.
