Answer:
its 16m+2
Step-by-step explanation:
you add m and 15 m because they have the same variable.
then you put the two right next to it
Answer:
10 + 20 + 2
Easy, make it easy to do mentally than add the remaining
Answer:
34
Step-by-step explanation:
13-(-21) = 13 + 21 = 34
If you just want to solve for h, as it appears, isolate h by dividing both sides of the equation by 6.25.
That leaves h = 16. (16 hours, presumptively).
Answer:
$35
Step-by-step explanation:
-$10 + $45 = $35