You decide to put $100 in a saving account to save for a $3000 down payment on a new car. if the account has an interest rate of 2%per year and is compounded monthly, how long does it take you to earn $3000 without depositing any additional funds.
a) 170.202 yrs
b) 14.3129 yrs
c) 171.755 yrs
d) 168.354

In the image, point a marks the center of the circle. which two lengths must form a ratio of 1 : 2? (options are in the images since thought they were harmful phrases)

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Ateacher brought a pack of 17 batteries . each calculator uses 3 batteries . how many calculator can the teacher fill with batteries