A scientist noticed that a population of bacteria doubled every hour. If the initial population sample was 50, what was the population after half a day?

What is the prime Factor of 128

5/6 (x+1/2+4) Use distributive property then simplify

How much is - 2 (8q-5q+3) + 5 (-q+5q-8)

What does 1/8 equal as a percent

Eric is painting the foyer of his home. It measures 6.5 feet by 4.2 feet, with a 9-foot ceiling. What is the wall area of the foyer?

Jordan and Roman travel the same route to work. Jordan leaves for work one morning and drives at a rate, r, of 56 mph. Roman leaves the house soon after, when Jordan has already traveled 2 mi. Roman drives at a rate of 60 mph.

Evaluate. XSS Submit

Least to greatest 3/4, 0.7, 1/2, 0.1

Simplify the polynomial (-8*) + * + (-2)

Evaluate the expression below when y = - 3. 2y + 7 -4y - 10 A. -1 22 B. -13 2 C. 1 2 D. 1