Answer:
there would be 100
Step-by-step explanation:
140:100=70:50=7:5
Answer:
8ft is the diameter so the radius would be half of that, so it's 4ft. Now substitute
now solve 4^2=16 now multiply it by 3.14 (pi). 16×3.14= 50.24
Take the square root of the entire thing for get rid of square, then solve for a
Answer:
Step-by-step explanation
Let w represent the number of workbooks
Let d represent the number of dry erase boards
Then , we can create the inequality for this situation