Barbara was asked to create a set of numbers that contained only natural numbers. Which of the sets does NOT contain only natural numbers?
24
A 31, 15, 23, 4, 300,
12
12/12 쯤
19
B
19, 100, 4, 12, 6,
c {5
, 3, 8, 14, 0, 1,9
D 22, 7, 9, 11, 28, 4.0)

Five dinosaurs go for a walk and come across some lovely chicken wings. their names are rexy, bronto, steggy, paly, and terry. there are exactly 5 dozen wings(equal enough for each dino to have a dozen right? ); however, terry is on a diet and he only eats 6 wings. if paly eats 2 more than terry, steggy eats 4 more than paly, and bronto and rexy eat the same amount because they are really hungry from not eating all day, how many chicken wings did each dino eat?

Aregular hexagon has sides of 2 feet. what is the area of the hexagon? 12 ft2 12 ft2 24 ft2 6 ft2

Aculture started with 2,000 bacteria. after 8 hours, it grew to 2,400 bacteria. predict how many bacteria will be present after 19 hours . round your answer to the nearest whole number. p=ae^kt