Answer:
2x-15
Step-by-step explanation:
x+2x-15=90
3x-15=90
3x=90+15
x=105/3
the other angle is 55
Answer: C.
Step-by-step explanation:
20 divided by 8 = 2.5
30 divided by 12 = 2.5
10 divided by 6= 1.66667
35 divided by 14 = 2.5
256 units³ is the volume, since the length is 8 and the height is 4, you use the formula V=Bh and B is 64, so you simply multiply it by 4, the height
<span>B. parallelogram, rhombus</span>