Which rational number is the opposite of 1.7? Select all that apply.
-1 7/10
-1.7
1 7/10

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

How are sas and sss used to show that two triangles are congruent?

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.