A fish tank has 9 goldfish, 7 tetras, 4 snails, and 3 platies. What is the ratio of tetras to platies?

A garden is 2800 cubic meters and the length of this garden is 4 times it's width. The height of the garden is 7 meters. What is the width and length?

We throw two dice. Each die is a standard die that has 6 sides and is numbered 1 to 6. Let X represent the sum of the two dice. Which event is most probable?

A study of consumer smoking habits includes 196 people in the 18-22 age bracket (43 of whom smoke), 148 people in the 23-30 age bracket (37 of whom smoke), and 96 people in the 31-40 age bracket (23 of whom smoke).

What is - 4 - (-12) ? I don't know if you add them or subtract.

What is 65t + 9 = 12.5t + 14

10. 3y + 2 + 2 y + 5 =

1/4 x - 2>1 and the grater than sign has a line under it.

What is 1.84 in a fraction lowest terms

7) Cuckoo birds lay their eggs in other species nests and have them raise their young for them. Jeff wondered how different the egg lengths of cuckoo bird's eggs were to the other species.

Solve the equation below for x. 0.2 (3x + 2) + 4 = 26