the memory card on a digital camera can hold about 430 pictures. briana used 20% of the memory card while taking pictures at a family reunion. about how many pictures did briana take at the family reunion?

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

What numbers are included in the set of integers? what numbers are not included?

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?