Answer:
Step-by-step explanation:
a^2 - 5bc - 1
a = 7
b = 3
c = 2
7^2 - 5*3*2 - 1
49 - 30 - 1
18
Answer: 6/8 + 12/8 + 12/8 + 10/8 = 5
Step-by-step explanation: The answer is five.
20*1.95 =39 girls
26girls/39girls =0.667
0.667*100 = 66.67%
20% discount is definitely the $ saver!
Answer: The y-intercept is an (x,y) point with x=0
Step-by-step explanation:
