Question 2 : Mixture of Solutions 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 ? Show your work using the given diagram
15% + 5%
11
8%.

The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches

What is the factored form of the following expressions? d^2 – 13d + 36

Does the construction demonstrate how to copy an angle correctly using technology a) yes the distance between points a and f was used to create circle h b) yes the distance between points f and g was used to create circle h c) no the distance between points a and f was used to create circle h d) no the distance between points f and g was used to create circle h