Techechtium-99m has a half-life of 6 hours. If 1000mg is in use, in how many hours will 62.5mg remain?

Which is the completely factored form of 4x3 + 10x2 - 6x?

Bianca filled 2 same-sized jars with flavored popcorn as a gift. She wants to glue a piece of ribbon around the edge of each lid. The radius of each jar lid is 4 centimeters.

The sum of 37,9,663,0,1198,45

Is root 1 = 1? I need S or NO ...

A polygon has the same number of angles as it it has to be in a regular polygon all the sides congruent and all angles are congruent

Find the volume of a box that will hold nine 9.425 cm3 cylindrical containers that each measure 3 centimeters long. (round to nearest whole number)

What is the explicit formula for this sequence? 2, 10, 50,250, 1250 ...

A fruit salad contains 25 blueberries and 20 raspberries. What is the ratio of blueberries to raspberries in the fruit salad? A. 4:9 B. 5:4 C. 4:5 D. 5:9

a school art teacher designs a circular flower bed inside a rectangular sandbox the sandbox is 6 feet wide and 10 feet long how many square feet will there be for sand after the flower bed is installed? us 3.14

Given f (x) = - 15x - 13, find x when f (x) = - 28.