210 divided by 12 is 17.5 so u]your answer is 17.5
Answer:
d=6
Step-by-step explanation:
move all terms that don't contain d to the right side and solve.
They are vertical angles, thus they are equal to each other:
5x + 12 = 6x - 10
22 = x
x = 22
Answer is b.
Now we going to solve it
To find how many refills he bought
8.95 + 1.50(r) = 26.95
-8.95 = -8.95 1. subtract $8.95 from
———————————- both sides.
1.50(r) = 18.00 2. The $8.95 cancels
——— = ——— out.
1.50 1.50 3. Bring the equation
R = 12 down.
4. Now you divide 1.50
on both sides.
Final answer R= 12
Jjjsjjajjsjjsjdjdj answer is 2790
