Answer:
The first paragraph is (it explains that the wood frog is a unique animal
Second (explains how the wood tree frog can survive in cold weather
That’s all I know hope it helps
Step-by-step explanation:
step 1. a polynomial must have whole non negative exponents
step 2. A, B, D have negative exponents
step 3. C is a polynomial.
Answer:
5c + 30
Step-by-step explanation:
An easy way to create an equivalent expression is to simplify the equation given to you. In this case, distribute 5 to all terms within the parenthesis:
5(c) = 5c
5(6) = 30
5c + 30 is an answer choice.
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Answer:
He can make 120 burgers in 30 minutes
Step-by-step explanation:
Set up a proportion where x is the number of hamburgers he'll make in 30 minutes:
=
Cross multiply:
x = 120
So, he can make 120 burgers in 30 minutes.
First, we convert the interest such that it is compounded annually. The formula would be:
ieff = (1 + i/m)^m - 1
where m = 4, since there are 4 quarters in a year
ieff = (1 + 0.025/4)^4 - 1
ieff = 0.0252
Then we use this for this equation:
F = P(1 + i)^n, where F is the future worth, P is the present worth and n is the number of years
F = $600(1 + 0.0252)^15
F = $871.53