PLEASE HELP WILL MARK BRAINLIEST!! Jon and Keith save money at the end of each month and begin saving money at the same time. Jon's savings after m months are modeled with the formula f(m) = 40m + 20. Keith's savings after m months are modeled with the formula g(m) - 35m + 45. At the end of how many months will they have saved the same amount of money?

Write a positive or negative number to represent each situation. a. you win 150 dollars in a contest b. a loss of 15 yards in a football game c. 75 feet below sea level d. 35 degrees above 0 f e. a debt of 24.75 dollars

Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?

Ajar of gumballs contains 4 reds, 2 greens, and 6 blues. what is the probability of getting two blues in a row without replacement?