An experiment starts with 30 bacteria. After 4 hours, there are 135 bacteria. How long will it take for the bacteria population to reach 4,500? Round to the nearest tenth of an hour. You must show your work.

Five times the sum of a number and 3 is the same as 3 multiplied by 1 less than twice the number

What is 7/8 simplided?

What is the awnser to -n + (-3) + 3n+5

Jaden buys a raffle ticket. Each ticket has a 1% chance of being drawn. How likely is it that Jaden's ticket will be drawn? It definitely will be drawn. It likely won't be drawn. It likely will be drawn. It definitely won't be drawn.

What are the whole steps to get the answer for 4x - 6=x + 9?

A spinner is divided into 5 equal sections labeled A B C D E. You spin the spinner twice. What is the probability you land on a vowel both times?

Solve the equation h/9=7

The system of equations x = y - 1 y + 4 = x + 6 has how many solutions.

Solve this inequality: 3 (x + 6) - 2 (x + 2) > (or equal to) 10

Is 4/5 greater than 1/3