에 y 당신 rl 비용 비용 비용 비용 위 윈
It increased by $3.15
The new monthly cost is $48.15
5,5.2,2
6,6,1,1
4,4,3,3
2,2,55
Answer: x = 1
Step-by-step explanation:
substitute 1 for x
1/2(10(1)+6) = -2(1)+10
1/2(10+6) = -2+10
5+3 = -2+10
8=8
Answer:
C
Step-by-step explanation:
12²+24²=144+576=720≠26²(676)
