Heather has $490 in her savings account. she withdraws $10 per week for gas. enter an equation heather can use to see how many weeks it will take for her to have a balance of $370 the equation - x = can find out how many weeks heather withdraw money from her account

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex