In the chemistry lab, a student has two solutions that contain hydrogen chloride (HCL) and is mixing them. One solution is 15% HCL and the other is
5% HCL. How many mL of each solution should be mixed to obtain 100 mL of
an 8% HCL solution ?

Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers