Grace is riding her bike to the store from her house following a straight path. after 10 minutes, grace is 4 miles from her home. after 15 minutes, grace is 6 miles from her home. what is her rate in miles?

Which statement is true? the given sides and angles cannot be used to show similarity by either the sss or sas similarity theorems. the given sides and angles can be used to show similarity by the sss similarity theorem only. the given sides and angles can be used to show similarity by the sas similarity theorem only. the given sides and angles can be used to show similarity by both the sss and sas similarity theorems.

Plz hurry evaluate the expression a+b where a=8 and b=19

Cherie works in retail and her weekly salary includes commission for the amount she sells. the equation s=400+0.15c models the relation between her weekly salary, s, in dollars and the amount of her sales, c, in dollars. interpret the slope of the equation.