(184-58)/2 = x
126/2 = x
63 = x
Answer:
x = -25
x = infinite solutions
Step-by-step explanation for 1:
4(-25) - 10 = 5(-25) + 15
-100 - 10 = -125 + 15
-110 = -110
Step-by-step explanation for 2:
Both equations are the exact same. So whatever number you put, the answer will be right
Answer:
a
Step-by-step explanation:
big d nah jk (that's the answer my whatever you want me to call you?)
Answer:
h = 12
Step-by-step explanation:
3053.63=πr^2h
Let r=9 and approximate pi as 3.14
3053.63=3.14 ( 9)^2 h
3053.63=3.14*81*h
3053.63=254.34h
Divide each side by254.34
3053.63/254.34=254.34h/254.34
12=h
8) Volume = 3in*18in*12in=648 in³
1 ft=12 in
9) Volume = πr²h=3.14*6²*9≈1017.36ft³
3yd=9 ft
10) Volume =4/3 *πr³ =4/3 *3.14*6³= 904.32 ft³
2yd=6ft
