Amanda simplifies the following expression and shows her work below. What mistake did Amanda make that resulted in an incorrect answer? 14−8÷2 + 3∙4

14−4 + 3∙4

14 – 7 ∙ 4

14−28

-14

a
She added before multiplying

b
She multiplied before dividing

c
She subtracted before adding

d
She added before dividing

Under normal conditions, 1.5 feet of snow will melt into 2 inches of water. during a winter season high in the mountains, 301 feet of snow fell. how many inches of water will there be when the snow melts?

Question 5 spring semester final exam math evaluate

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.