What is the value of 8 in 0.287

Christy has 2 hours to do 30 math problems. After an hour and 52 minutes, she had 2 problems left. How much time did she spend on each math question?

Fiona started her study of bacteria growth with 1,000 bacteria in a petri dish. After 1 hour, the count was increased to 1,800. After 2 hours, the count was 3,240.

Predict the population of bacteria for the given situation and time period. Situation: 125 bacteria that double every hour Time period: 6 hours A. 10,000 B. 5,000 C. 8,000 D. 32,000

Find the pattern below and write the missing number: 3, 6, 9, 12, 15,___ , 21, 24.

Find the roots of the factored polynomial. (x + 6) (x + 3)

the weight of a full steel bead tire is approximately 800 grams, while a fighter wheel weighs only 700 grams. what is the weight of each tire in pounds?

What is the name of the number with a million zeros and a 1 in front

Jia Inc., has an odd dividend policy. The company has just paid a dividend of $4 per share and has announced that it will increase the dividend by $5 per share for each of the next four years, and then never pay another dividend.

What's 1.51 in word form

Convert 39/5 to a mixed number written in lowest terms