What is the first term of the geometric sequence below? __ 4, 8, 16, 32,...
A. 1
B. o
C. 2
D. 3

How do you convert 1.27 to a percentage

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

The ideal weight of a nickel is 0.176 ounce. to check that there are 40 nickels in a roll, a bank weighs the roll and allows for an error of 0.015 ounce in total weight