D = 20
.....................................
Supplementary angles are angles that add up to 180 degrees
Answer = 180 - 142 = 38 degrees
Answer: You walked 12 dogs
Step-by-step explanation:
If you charge 0.75 per dog then we can represent that by the expression 0.75x where x is the number of dogs. If you charge $5 for the initial amount, then the whole expression will be 0.75x +5 and that has to equal the amount that you earned working on Saturday.So the equation will be
0.75x + 5 = 14 Now solve for x by first subtracting 5 from both sides
-5 -5
0.75x = 9 Divide both sides by 0.75
x = 12
Answer:
b^20/a^12
Step-by-step explanation:
b to the power of 20 over a to the power of 12
B and D because the domain is the set of X coordinates. (x, y) x is your domain.
