So; 1. Find the sum of 64.2 + 3.4 = Find the difference 514 - 1.72= FOR MY BROTHER TWIN'S

" Please answer this today☺️ "

In the final round of trivia competition, contestants were asked to name as many states that begin with the letter m as they could in 15 seconds. the bar graph shows the number of states the contestants were able to name. how many contestants participated in the final round of the competition? a) 6 b) 8 c) 14 d) 20

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18

1. write a quadratic function, in standard form, that fits the set of points. solve it as a system of three equations (-4, 9), (0, -7), and (1, -1)