I'm pretty sure its 16 boxes of vegetables that she had taken home because u subtract the 80 boxes of potatoes with the 71 boxes that she had sold then thats 9 boxes of potatoes. U then subtract the 75 boxes of carrots with the 68 boxes of carrots to get 7 boxes of potatoes left. So finally, you add the 9 boxes of potatoes of carrots with the 7 boxes of potatoes to get 16 boxes of vegetables that she had taken home.
omigosh hope she gets better i will look at the pdf and solve
Step-by-step explanation:
okay so for most of them you can just multiply by the denominator to turn it into a regular number (to get it out of fraction form) and then use basic algebra to solve for x. I 'll write the answers to problems 1-9 in the comments
It is A because the radius is 10 which means that if x=0 then y must equal 10. (0,5) would be inside of the circle. If this doesn't make sense graph the circle and the points and you'll see what I mean.