Example 2: A survey of 350 college students was taken to determine preferences in cheeseburger condiments. The following are the results:
95 use mayo
229 use mustard
288 use ketchup
75 use mustard and mayo
70 use mayo and ketchup
210 use ketchup and mustard
70 use all three.
How many students use...
a. No condiments
b. Ketchup only.
D
c. Mayonnaise only
d. Ketchup and mustard, but not
mayo
e. Ketchup or mustard, but not mayo
f. Exactly one condiment.
8. Exactly two condiments
help me put this into a 3 circle Venn diagram I really don't know how

the answer i think is a)

step-by-step explanation:

i can't read the graph

step-by-step explanation:

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!