Answer:
Equation: 24x + 2(36) = 6(6x) or 24x + 72 = 36x Answer: x = 6
Step-by-step explanation:
24x + 72 = 36x
-24x -24x
72 = 12x
/12 /12
6 = x
If you buy 5 bags each kid can get 3 pieces of candy . Or you can buy 4 bags and each kid can have two
The sale price of the car as a percentage of the original price is 142%
<h3>Percentage</h3>
- Cost of buying = £900
- Cost of selling = £1,280
Sale price as a percentage of the original price = sale price / buying price
= 1280/900 × 100
= 1.42222222222222 × 100
= 142.22%
Approximately,
142%
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Answer:
40.13% probability that the volume of soda in a randomly selected bottle will be less than 32 oz.
Step-by-step explanation:
Problems of normally distributed samples are solved using the z-score formula.
In a set with mean and standard deviation , the zscore of a measure X is given by:
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
In this problem, we have that:
What is the probability that the volume of soda in a randomly selected bottle will be less than 32 oz?
This is the pvalue of Z when X = 32. So
has a pvalue of 0.4013
40.13% probability that the volume of soda in a randomly selected bottle will be less than 32 oz.