Answer:
3/2x
Step-by-step explanation:
x feet and half x = x+1/2x or 3/2x
Hope this helps plz hit the crown :D
Answer:
136 mm²
Step-by-step explanation:






A = 136
Answer:
40%
Step-by-step explanation:
every year the interested be 20%
that's why in 2 years be 40%interest
Answer:
x=16.1
Step-by-step explanation:

Divide both sides by -0.5

Add 7.1 to both sides

Hope this helps!
18k i believe because it is a varible and a number so when u multiply them u just put them together.... is this multi choice question because to see the answers would help