A bacteria culture starts with 100 bacteria and doubles in size every half hour. (a) how many bacteria are there after 4 hours?

Which expression makes the equation true for all values of x 16x-16=4

The living room is 18'. What is that area, in square feet?

What is 5180 divided by 16 as a mixed number?

So of the guestion is - 5 <-2 then i add 7 to both sides what and how would I do it

95 times 4 is equal to what kind of number

Enguun earns $17 dollars per hour tutoring student-athletes at Brooklyn University a. If Enguun tutored for 19.5 hours last month, how much money did she earn last month?

One side of a triangle is twice another. The third side is 8 inches and the perimeter of 26 inches. How long is each side?

A new sidewalk will be 6 feet wide, 100 feet long, and filled in a debt of 9 inches with concrete. How many cubic yards of concrete are needed?

Zahra compares two wireless data plans Which equation gives the correct value of n the number of GB for which Plans A and B cost the same (G8 means 'gigabytes of data) Wireless Plan A No initiate fee and 8$ for each GB Wireless Plan B $20 for the

Find the output, g, when the input, r, is 3 G=-5r+13 G=