drag each tile to the correct box. Arrange the solutions of the mathematical expressions from least to greatest according to their values in scientific notation. (4.3x10^6)*(9.8x10^-4), (2.9x10^7)*(1.6x10^-9),

pooopoopopoopop

step-by-step explanati∵∵∴∴on:

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.

ok then what happened.