subject
Mathematics, 07.04.2021 14:00 aiyannaj

Mark has a square photo with an area of 9cm squared. He enlarged the photo to have an area of 36cm squared
To do this the length of each side was multiplied by a factor of?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 22:00
You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?
Answers: 2
question
Mathematics, 21.06.2019 22:30
Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.
Answers: 1
question
Mathematics, 22.06.2019 01:30
5cakes cost 3.50 how much do 7 cakes cost
Answers: 2
question
Mathematics, 22.06.2019 02:30
Paper plates cost $8 per package and plastic utensils cost $5 per package. your supplier delivers 15 packages for a total cost of $90.
Answers: 1
You know the right answer?
Mark has a square photo with an area of 9cm squared. He enlarged the photo to have an area of 36cm...
Questions
question
Chemistry, 20.09.2020 22:01
question
Biology, 20.09.2020 22:01
question
Mathematics, 20.09.2020 22:01
question
Mathematics, 20.09.2020 22:01
question
Chemistry, 20.09.2020 22:01
Questions on the website: 13722367