Answer:
y-intercept: (0, -1.2)
Step-by-step explanation:
Step-by-step explanation:
17) 3x+5-12+4x+2x
3x+4x+2x +5-12
8x-7
if x =6
8*6-7 =48-7
= 41
18.) 9(3x-4y+8)
27x-36y+72
V (cube)=9³=729 cm³
V (cone)=1/3*π*R²*H= 1/3*π*3²*9=84.8 cm³
V (metal)= 729-84.8=644.2 cm³
Answer:
i would say b
Step-by-step explanation:
because it makes the most sence
Answer:
get in a tutor with me ill explain
