D. 12 + 13 = 25,
Why you ask? Because the inverse operation of addition is subtraction.
Hope this Helps!!!
B is the answer if it is x + 9=20
Answer:
19
Step-by-step explanation:
To get the total miles you drove first, you need to do 84947 (number after the trip) - 84679 (the number before it. You get 268.
Next you need to find out how many miles per gallon. 268/14 which will equal to 19.142, which you can round to 19.
3:2, easy.
the rest you dont need to read i just need 20 characters to "explain it well".