A) Frederick Griffith
B) Alfred Hershey and Martha Chase
C) Oswald Avery, Maclyn McCarty, and Colin MacLeod
Answer:
Economic Policy in
period of the Spanish wish
change for the present
Explanation:
mark brainliest thanks
Exactly 80 liters of 20% are needed.
Let quantity of 20% alcohol solution be added : x liters
Here is the work:
> x*20% + 40 * 50% = (x+40) * 30%
> x*0.2 + 40*0.5 = (x+40)*0.3 ..(converting percentages into decimal)
> 0.2x + 20 = 0.3x + 12
> 20-12 = 0.3x - 0.2x (Rearranging similar terms)
> 8 = 0.1 x
Hence x = 8/0.1
Ans 80 Litres
Based on the vertices and the pre-order traversal order the tree would be visited is e, i, b, h, f, a, c, d, g.
<h3>What order will the tree be visited?</h3>
When using the pre-order traversal, the order would be from the root child node to the left child node to right child node.
The root node is the highest node which is e. From here you'll then proceed to the left roots first which means you'll go to i and then b.
From there you go to h and then f. The next nodes would be a and c.
Continuing from left to right, you'll then go to d and then g.
You'll therefore start from "e" and move to "i" and then "b" to "h" and then "f" and "a" to "c" and then to "" and finally to "g"
Find out more on the pre-order traversal at brainly.com/question/14559964.
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The Medicaid payment option is what the patient would be eligible for.
<h3>What is Medicaid?</h3>
Medicaid is an American-based medical program that allows people with little or no income to enjoy certain healthcare benefits. The Medicaid program came into law in 1965. It enables low-income people in all states of the country and in other U.S. territories access to health coverage.
This 55-year-old patient falls under the category of persons that would be eligible to benefit from the Medicaid program. We arrive at this conclusion because of certain details provided about him. We are told he <em>"has no insurance and lives paycheck to paycheck on a single-person income which will no longer exist." </em>This description sadly fits the description of a low-income earner.
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You can learn more about health insurance benefits here brainly.com/question/1941778
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