1. describe the transformation of m:
m(x, y) → m'(x,-y)
a) a translation one unit down
b) a reflection across the x-axis
c) a reflection across the y-axis
d) a vertical dilation with a scale factor -1

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?

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

Do you mind if you guys me with this question i’m on number 8