Answer:
7200 mg
Step-by-step explanation:
multiply the mass value by 1000
Answer:
8. 
9. -38 ÷ 19
10. -4 ÷ -2
11. 190° im pretty sure
Step-by-step explanation:
Answer:
hello
Step-by-step explanation:
Answer:
The working of expressions is shown below.
Step-by-step explanation:
We are given the following information:
a) Expand

b) Expand and simplify

c) Expand

d) Factorize fully

So, since the initial fee is $50, and every hour is $15, if h is equal to hour, the equation would be like this:
50 + 15h = 110.
Then, if we want to get the answer, we need to solve the equation.
First we pass the 50 to the other side, like this:
15h = 110 - 50
15h = 60
Then we pass the 15 dividing like this:
h = 60/15
h = 4
And we get four!
So the answer is: 4.
Hope this helped! c: