A dental assistant needs to mix dental stone material for dental molds. The typical ration of dental stone to water is: 253 grams of dental stone powder 70 milliliters of room temperature water If the dentist requests a smaller mold using 35 milliliters of water, how much stone powder should be used? Round your final answer to the nearest whole number.

47 - 90 = 43

43 - 180 = x

x = 137

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation:

first the equation needs to be simplified. so the equation would now look like:   52-24+11

then you multiply.

and when you multiply, you will get the answer of 39.