Can someone tell me what "a number that is at least 90"

at least, meaning, that number say "x", is at least 90, now, it could be 91, 92, 1,000, 1,000,000 or more, but it can't be 89 or 88 or 70 or anything less than 90, larger than 90 or 90 is fine, but not less than 90.

the red lines denote the population of the bacteria after 35 hours. that would be 2,409.24. the y-intercept is the blue line which is 800 because that is the starting point. the equation used to make the graph is 800(1.032)^h, where h is the number of hours.

step-by-step explanation:

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

happy to

pls mark as brainliest