Answer: The number of people can be expected to have cold = 34
Step-by-step explanation:
Given: The ratio of people who actually have the flu to the people who have flu-like symptoms is 1:6.
If a doctor sees 40 patients, then the number of people can be expected to have cold =
Hence, the number of people can be expected to have cold = 34
Answer:
70
Step-by-step explanation:
You have to use ratios. If 5 of 12 members bought water, then x of 168 members will buy water.
70 members will buy bottled water.
Solve each inequality for x
Let's start with the first inequality
3x+2 > 5
3x > 5-2 ... subtract 5 from both sides
3x > 3
x > 3/3 ... divide both sides by 3
x > 1
Solve the other inequality for x as well
3x < 9
x < 9/3 ... divide both sides by 3
x < 3
The solutions we got were x > 1 and x < 3
This is the same as 1 < x and x < 3
We can combine those two getting 1 < x < 3
The graph of 1 < x < 3 consists of open holes at 1 and 3 with shading in between
Your answer choices don't quite match up so I'm assuming that one of the inequality signs should have "or equal to" as part of them. Please double check.
If possible please provide a screenshot of the full problem. The screenshot you have cuts off some of the problem.
To solve, set the equations equal to each other, so 4(2t-1)=2(3t+1). Next, distribute your 4 and 2, getting 8t-4=6t+2. Now, solve for t. 8t-4=6t+2, subtract 6t from both sides, 2t-4=2, add 4 to both sides, 2t=6, and divide 2, t=3. Now that you have your value of t, plug it into either equation, 4(2(3)-1)=4(6-1)=4(5)=20. This means they each picked 20 apples.