Answer:
u just expand the brackets out and make a linear equation to solve from there
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
100/1000 is equal to .10 multiplied by 100 is 10 percent
Answer: (r) = √(V / π × h)
Answer:
x=30
Step-by-step explanation:
2x+x+90=180 (anglesome prop.)
3x+90=180
3x=180-90=90
3x=90
x=90/3=30
