Answer:
68
Step-by-step explanation:
I'm going to assume you meant "what is the value of f(g(-2))?"
g(-2) = 5(-2) + 4 = -6
f(-6) = 8 - 10(-6) = 68
To find the answer, you divide 5.50 by 5 to get the price of one slice of pizza. We get that one slice is $1.10. 2 slices would be $2.20. 10 slices would be $11. Half a slice would be $0.55. Hope this helps!
Answer:
855.8
Step-by-step explanation:
hundreds tens ones . tenths hundredths thousandths
8 5 5 . 7 8 8
We are rounding to the nearest tenth, so we look at the next number which is 8. 8>= 5 so we will round the 7 up
855.788 rounds to 855.8
The mug cost $12 as it is, so first you subtract 12 from 34, which is 22. From there, you divide 22 by 2.20, which would be 10. Therefore, she can get a mug and 10 refills for $34.
