Which is a counterexample to this conjecture?
the sum of any two consecutive integers is a composite number.
a.
16 + 17 = 33
b.
10 + 11 = 21
c.
6 + 7 = 13
d.
7 + 8 = 15

Alawn mower manufacturer incurs a total of 34,816 in overhead costs and 388 per lawn mower in production costs. how many lawn mowers were manufactured if the average cost of productions is 660

Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet

Which of the following is an equation of a line parallel to the equation y=4x+1?