First, find the amount the sale is worth. To do such a thing, calculate 20% of 35$ like this
(35 * 20) / 100 = ?
To find the cost of 1 jean, take the sale's worth off the full price.
35 - ? = $
Then, multiply it by 6, for 6 jeans.
$ * 6 =
Answer:
The dietitian should conclude that there is no significant evidence to support the claim that the number of hours teenagers exercise per week has increased.
Step-by-step explanation:
H0 : μ = 6.5
H1 : μ > 6.5
The test statistic value = 3.30
The critical value > test statistic
The Decison region :
If; test statistic > critical value (Fail to reject H0)
If; test statistic < Critical value (Reject H0)
Given that the test statistic is > critical value ; then we fail to reject the null
Hence, the dietitian should conclude that there is no significant evidence to support the claim that the number of hours teenagers exercise per week has increased.
Answer:
Step-by-step explanation:
First, find a common denominator. Fractions can only be added when there is a common denominator.
1/10 & 1/5... 1/10 & 2/10
1/10--2/10
Subtracting two negatives is the same as adding a positive.
1/10+2/10
Final Answer: 3/10
Have a great day!
I think it would be the second answer but I’m not positive
Answer:
The scale factor is 1/5
Step-by-step explanation:
Each of the lengths of the lengths of this triangle are divided by 5 (or multiplied by 1/5)
