Find the surface area of this rectangular solid. 7cm 5cm 4cm

A. 138
B. 166
C. 168
D. 16
E. 140

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?

In the diagram of circle o, what is the measure of zabc?

Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)