Using proportions, it is found that 68 more people prefer vanilla than do strawberry.
<h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and the measures are related using a rule of three. Due to this, relations between variables, either direct or inverse proportional, can be built to find the desired measures in the problem.
Researching this problem on the internet, it is found that, out of 400 people:
- 18% preferred strawberry.
Hence the amounts are:
The difference is:
140 - 72 = 68.
68 more people prefer vanilla than do strawberry.
More can be learned about proportions at brainly.com/question/24372153
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x=4,3,2 or,1 are the possible
-3 and 4 cannot be the values of x in the given expression
The expression is given as:
Start by equating the denominator to 0
Expand the above equation
Factorize the equation
Factor out x - 4
Split
Remove brackets
Solve for x
Hence, -3 and 4 cannot be the value of x in the given expression
Read more about expressions at:
brainly.com/question/2972832
Answer:
3√2+3√5
Step-by-step explanation:
