A man buys an article for $27.50 and sell it for $28.60 find the gain percentage

Which ratio is proportional to 8 over 18 A. 2 over 5 B. 4 over 5 C. 16 over 26 D. 20 over 45

A fruit stand sells two varieties of strawberries: standard and deluxe. A box of standard strawberries sells for $7, and a box of deluxe strawberries sells for $13. In one day the stand sold 135 boxes of strawberries for a total of $1,275.

How many water glasses are in a 17oz bottle?

What is the supplementary angle to an angle that has 112 degrees?

A bicycle trail in the shape of a circle has a diameter of 3 miles michelle biked around the trail 4 times about how far did michelle bike

1. What is the constant rate of change of the table? * O A. 105 miles per hour O B. 70 miles per hour O C. 50 miles per hourOption 3 O D. 35 miles per hour

63 is 25% of what number?

Finding a sales price original 280.00 discount 80%

Euler's formula, V - E + F = 2 relates the number of vertices V, the number of edges E, and the number of faces F of a polyhedron. How many faces does a polyhedron with 5 vertices and 8 edges have?

12. x2 - 25 = 0 solve for square roots