A fossil is found that contains 10% of the amount of carbon - 14 found in a living being. About how old is the fossil?

A) 19,200 years

B) 15,300 years

C) 17,600 years

D) 20,700 years

Write the equation that represents this function.

30,510 divided by 45

25 divided by 1750 if u know the answer ur smart

Find the equation of the line that goes through (2,4) and has slope 3

Lin was looking at the equation 2x - 32 + 4 (3x - 2462) = 14x. She said, "I can tell right away there are no solutions, because on the left side, you will have 2x + 12x and a bunch of constants, but you have just 14x on the right side.

What is the slope of 4/3 and 6,2

5=-10x-10y What's the slope for this parellel line?

8t-r=12t, solve for t

Joseph sees 4 2/3 doughnuts sitting on a table. Unable to restrain himself, he gobbles down 3/4 of the 4 2/3 doughnuts. How many doughnuts does he eat?

You earned $204 from your job last week. You have two relatives with birthdays coming up and you want to spend the same amount on each of them. You want to still have $80 left over. How much do you spend on each gift?