How many ounces of an 8% salt solution must be added to 40 ounces of a 15% salt solution to make a 10% salt solution ?

Find the length of cu, the triangles are similar.

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

Parks is wearing several rubber bracelets one third of the bracelets are tie dye 1/6 are blue and 1/3 of the remainder are camouflage if park swears to camouflage bracelets how many bracelets does he have on