Three friends got jobs at stores in the mall. nina earns $117.60 for hours 14 of work. ty earns for $148.50 hours 18 of work. kim earns for $137.60 hours 16 of work. who has the highest pay rate in dollars per hour?

Kim has the highest pay rate in dollars per hour

Step-by-step explanation:

we know that

To find out the unit pay rate divide the total earning by the total time

so

Nina earns $117.60 for hours 14 of work

Ty earns for $148.50 hours 18 of work

Kim earns for $137.60 hours 16 of work

therefore

Kim has the highest pay rate in dollars per hour

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .

do i do it on a graph?

step-by-step explanation: