9. Ziggy sold Girl scout cookies as a fundraiser. She sold 35 boxes
of thin mints and 28 boxes of Samoas. What is the ratio of the
number of boxes of Thin Mints sold to the total number of boxes
sold?
a. 28 to 63
b. 35 to 63
C. 28 to 35
d. 63 to 35

the answer is b

Step-by-step explanation:

35+28=63

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

answer: what is the question you're trying to ask?

step-by-step explanation: