Alden's fish tank has 28 fish. There are 11 goldfish in the tank and the rest of the fish are tetras. Which ratio represents the number of goldfish in the tank to the number of Tetris?

How many Tables are needed to make a long table that will seat 22 people

The ratio of the length of the corresponding side of two regular polygons is 3:4. The area of the larger polygon is 320m. what is the are of the smaller polygon

Edward evaluates the expression 7.2 * 4.9 and gets an answer of 35.28. Is this a reasonable answer? Explain why.

How can I find the x-intercept of this equation y=2x+3

Find the area of the figure when two sides equal 5 m and two sides equal 4 m

Two sides of a triangle have the same length. The third side measures 3 m less than twice the common length. The perimeter of the triangle is 13 m. What are the lengths of the three sides?

tommy equally shared a box of gummy bears with three of his friends. the box weighed 7/6 pounds. how many pounds of gummy bears did each person receive

Yolanda wants to complete the 50-mile biathlon in 5 hours. she gets her jogging rate up 6 miles/hour and her biking rate up to 12 miles/hour. she finishes the race in 5 hours.

2x - y = 6 5x + 10y = - 10

Describe three different ways animals get food