Which expression is equivalent to (5.4 x 1010) (3.3x1021)? 8.7 x 1031
8.7 x 10210
1.782 x 1032
1.782 x 10211

Chanelle deposits $7,500 into the bank. she does not withdraw or deposit money for 6 years. she earns 6% interest during that time. what will the balance be when she is finally able to withdraw her money?

When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer

Which of the following is equal to the rational expression when x is not equal to -2 or -6?