What is the first step in constructing an inscribed circle inside of triangle XYZ? A. Construct the perpendicular bisector of segment XY.
B. Construct a line parallel to segment YZ.
C. Construct a copy of angle X.
D. Construct the angle bisector of angle Y.

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2

In a rational number twice the numerator is 2 more than the denominator. if 3 is added to each, numerator and the denominator, the new fraction is 2/3. find the original number