The original price is $4.50 because when you multiply it by 50% you get $2.25
Answer:
The answer is 22.
Step-by-step explanation:
1) Replace the x with 17, and the y with 12.
2) 2(17) - 12
3) 2x17 = 34
4) 34 - 12 = 22
Answer:
Option B
Step-by-step explanation:
Dilation does not change the value of angle.
so angle measurement should be same as before .
Angle A= 37
Scale factor is 3 so multiply length by 3
So A'C'= 3×5 =15
Answer:
Step-by-step explanation:
-a + 6b = -3 + 6 * (-6) = -3 - 36 = -39