Answer:
49
Step-by-step explanation:
- 30m^2 - 10m + 30
distribute your negative 10, you will first get 30m, then - 30m^2.
next distribute the negative 5, you will get - 40m, then 30.
combine like terms, and make sure its in standard form, - 30m^2 - 10m + 30
Answer:
The photo below
Step-by-step explanation:
I hope I've helped you.
I hope you've undertand the image.
Answer:
45
Step-by-step explanation:
60/4 = 15
15 x 3 = 45
Answer:
C=5h
Step-by-step explanation:
multiply the numbers of hours by 5