Amajor league baseball player was able to hit 70 home runs in 162 games. create a unit rate for this information.

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

Find two numbers if their sum is 91 and the ratio is 6: 7?

I’m really confused and need your assist me with this question i’ve never been taught