I thinkkkkk that you have to see what 2 #'s equal 7??
Answer:
25%
Step-by-step explanation:
Her profit is $20,000 on her cost of $80,000, so is ...
20,000/80,000 × 100% = 25%
how is the volume of a solution used in calculating concentration?
Answer:
search on yotube
Step-by-step explanation:
hope it helps
Answer:
9 1/11
Step-by-step explanation
I just used Calculator Soup, it helps me with problems that are extremely hard for me to do (look it up)