Lacey's mom makes her a birthday cake in the shape of an "L". Lacey loves frosting, so her mom covers the
entire outside of the cake in frosting, even the bottom of the cake.
4
in
8 in
12 in
4 in
2 in
9 in
How much space does Lacey's mom cover in frosting?

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4