Which set of numbers is ordered from least to greatest?
a. 249, 256, 309, 324
b. 309, 324, 249, 256
c. 324, 249, 256, 309
d. 256, 309, 324, 249

4.6875 pounds

step-by-step explanation:

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.

pi x^2

step-by-step explanation:

pi times x squared