Answer:
5
Step-by-step explanation:
Use ratios.

Solve for x

35+____÷5=7
Get rid of 5 so multiply each side by 5(5 times 7=35).
35+__________=35 the answer is 0
If jack sells 3 subscriptions in an hour and sue sells 5 subscriptions in an hour they will both earn $18 per hour
20 is < .... 21 is > ....22is < .... 23 is < .... 24 is -6,-5,-32,5 .... 25 is -9,-7,-5,-2,0 .... 26 is -6,-2,-1,3,9 .... 27 is 16 .... 28 is 12 .... 29 is 20 .... 30 is 15
The 99% confidence interval for the population proportion is given by

Given that 52% = 0.52 is the standard proportion and the standard error is 2.4% = 0.024.
Therefore, the <span>99% confidence interval for the fraction of u.s. adult twitter users who get some news on twitter is given by

</span>Therefore, the <span>99% confidence interval for the fraction of u.s. adult twitter users who get some news on twitter is 45.82% and 58.18%.
The interpretation of the confidence interval</span> is as follows: "We are 99% confident that the fraction of U.S. adult twiter users who get some news on twitter is between 45.82% and 58.18%.