Solve the problem.A painter needs to cover a triangular region 61 meters by 68 meters by 72 meters. A can of paint covers 70 square meters. How many cans will be needed?

A. 314 cans
B. 3 cans
C. 14 cans
D. 28 cans


Answer: D

Mathematics

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Solve the problem.Suppose eggplant pickers are paid as follows:1-200 eggplants picked$0.11 each201-350 eggplants picked$0.15 each351 or more eggplants picked$0.18 eachIf Rachel picks 363 eggplants, what are her gross earnings?

A. $40.84 B. $39.93 C. $65.34 D. $46.84

Mathematics

Find the exact value of the expression in degrees without using a calculator or table.arcsin 

A. 300° B. 30° C. 315° D. -30°

Mathematics

Solve.Roberto invested some money at 8%, and then invested $3000 more than twice this amount at 10%. His total yield after one year was $3660. How much was invested at 10%?

A. $9000 B. $24,000 C. $2700 D. $27,000

Mathematics

Solve the equation using the Addition Property of Equality. Be sure to check your solution. + x = 7

A.
B.  
C.  
D.

Mathematics