Which ratio is equivalent to 4 : 28?

A.

3 : 14

B.

8 : 52

C.

1 : 7

D.

1 : 8

50°, (2x-10) ° and 3*+15) °

Where did Cailou come from?

Area and Triangles:Question 1 A pennant in the shape of a triangle has a base of 12 inches and a height of 30 inches. What is the area of the pennant?

A movie store charges a membership monthly fee of $7.50 but charges $1.00 for renting a movie. Another store has no membership but charges $2.50 for renting a movie.

What is the square root of 48

You roll 2 number cubes whats the probability of it being 7

What is the cube root of 27a^12

Your boss gives you $10000 and wants to know how many bananas you can afford. The only banana dealer in town sells bananas at a starting price of $1, but for each subsequent banana he adds 1% to the price of the previous banana you purchased.

David orders a total of 15 bags of wood that weigh a total of 63.75 lb. how much does one bag of wood weigh?

Sam packed 42kg of rice into one big bag and 6 small ones which are of the same size. the big bag contained 3/7 of the rice. how many kilograms of rice did each small bag contained?