when making instant coffee, every 2 cups of powder is mixed with 1 cups of water. if alica wants to make 9 total cups of coffee, what fraction of the coffee is water?

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

Solve the given system of equations. 2y= -x+9 , 3x-6= -15