Answer: 10+8i
Step-by-step explanation:
To subtract the expressions, you would first need to distribute the -1.
(8+7i)-(-2-i) [distribute -1]
8+7i+2+i [combine like terms]
10+8i
Now, we have the subtracted answer 10+8i.
Divide total miles by miles per gallon:
364 miles / 20 miles per gallon = 18.2 gallons
Answer:
$0.62
1.24/2=0.62
1 gallon- 4 pint
0.5 gallon- 2 pint
Answer:y6
$67.20
84 x .05
4.2
84 x .25
21
84-21
63
63 + 4.2
67.20
