The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.

Can someone me do math because i am having a breakdown rn because i don’t get it

What is the solution of the equation? 35√(x+2)3+3=27

Ataxi company charges $3 for pick-up plus $0.65 for each mile. select the expressions that represent the cost in dollars for a taxi pick-up and m miles. mark all that apply.