Answer:
16:1
Step-by-step explanation:
Since there are 85 total people and 80 are students that means 5 are chaperones.(85-5) Therefore the ratio of students to chaperones is 80:5 or simplified 16:1.
Answer:
B
Step-by-step explanation:
Substitute the values in for x and y and you will see B is correct.
Answer:
12
Step-by-step explanation:
red hat, black shirt, black pants
red hat, white shirt, black pants
red hat, striped shirt, black pants
black hat, black shirt, black pants
black hat, white shirt, black pants
black hat, striped shirt, black pants
that is six different combinations without the use of the pair of blue pants, thus you should be able to just do all those combinations over again with just blue pants leading to a total of 12 combinations. I think lol
92 crayons
23sheets of paper
92÷23=4
4 crayons per sheet
Answer is 23 packets
