When a bottle is 1/2 filled with water, it weighs 2.6kg. The bottle weighs 4kg when it is full. Find the weight of the empty bottle.

The blank of the digit of 3 in 4,903,672is thousands

Solve the equation for all real solutions. 4m^2 + 8m - 4 = 1

A pigeon can fly 84 kilometers per hour. how long does the pigeon take to fly 7 kilometers?

What is 3 3 equal to?

Três meios da soma de dois números resulta em 5 unidades. O produto entre eles resulta em 10, quem são esses números.

A blimp travels 765 feet in 1/4 minute, 1,530 feet in 1/2, and 3,060 feet in 1 minute. Is there a proportional relationship between the distance the blimp travels and the time it travels? justify your answer.

Find an equivalent ratio for the ratio 4 : 5. 400/500 10 : 12 48 to 60 20/30

How to solve - 24-1/8p=3/8p?

Find the eccentricity of 4 / (-2 - 6sin (theta)) a) 2 b) - 2 c) 3 d) - 3

Which of the following is the solution 4|x+3|≥8