I guess it is none, because if you multiply all these options by 7.5, you will not get 32. However, option C multiplied with 7.5 does get you 32.4, which rounds to 32, so my advice to be to answer with C. $4.32
Answer:
the fourth one
Step-by-step explanation:
Answer:
0 solutions
Step-by-step explanation:
when the 2 equations aresolved they get cancelled off each other.
Answer:
You need to save $16 more dollars.
Step-by-step explanation:
If you add 16 to 34 you get 50.
Since angles that add up to make a line add up to 180 degrees, you know
Angle ACD + angle ACB=180
Since it tells you ACD is 100, substitute that in.
100+ACB=180
ACB=80
Next, the sum of all the interior angles in a triangle is 180.
ACB+A+B=180.
Substitute in the values you know.
80+A+60=180
A=40
Angle a is 40 degrees.
Hope this helps!