The half-life of carbon-14 is 5,730 years. Suppose a fossil is found with 30 percent as much of its carbon-14 as compared to a living sample. How old is the fossil? A. 9,955 years
B. 996 years
C. 2,899 years
D. 28,993 years

The lee family bought their home for $220,000 this year. the equation =220,000(1.038) v = 220 , 000 ( 1 . 038 ) x can be used to find the value, v, of their home after x years. which will be the value of the lee family's home in 5 years?

What are “like terms”? why can we only add like terms?

Solve -2(4y + 6) = 52. 5 -5 8 -8 and !