Akira used 10 centimeters to wrap 5 presents. how many presents did akira wrap if she used 18 centimeters of tape? solve using unit rates.

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

Here is another math questions. i will keep asking different questions. 4^2x=6

Place the indicated product in the proper location on the grid. -4x3y2(7xy4)