Answer:10
Step-by-step explanation: If you see that the vocabulary questions is 20 percent of the total number of questions which is 50, then you multiply 20/100 with 50 which is 1/5 of 50 which is 10 questions. Hope this helps
2,14 4,16 6,18 8,20 f=s+12
Need a more clear photo please can’t see nothing.
She will be able to keep track of her purchases easier.
Answer:
169.95
Step-by-step explanation:
Use formula Pi×r²
