Bacteria growing in a Petri dish can be modeled by y = 15 (1.345)' where t represents the time in hours since 1:00 P. M. and y represents the number of bacteria present. A scientist monitors the number of bacteria over a 12 hour period.​

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coop?

Will mark brainliest if you answer ! the taco shop sold 198 lunches friday. this number is 3 more than 3 times the number they sold monday. let n represent the number of lunches sold monday. which equation shows an equality between two different ways of expressing the number of lunches sold on friday? a. n – 3 = 198 b. 3n – 3 = 198 c. 3n + 3 = 198 d. n + 3 = 198

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?