Answer: D
Step-by-step explanation:
I took the quiz
Answer:
First multiply each brackets
90-60
30
Step-by-step explanation:
Answer:
9 x 3= 27 and 30 + 30= 60.. so 60- 27= 33, but if you want to do 27- 30.. it would be -33.
Step-by-step explanation:
Hope that answers your question!
If you miss 8 out of 67 questions on the exam, your grade percentage would be approximately 88.06%.
Given that there are 67 questions on an exam. If you miss 8 of these questions then Subtract the number of questions missed (8) from the total number of questions (67):
Number of questions answered correctly = Total questions - Questions missed
= 67 - 8
= 59
Now, Grade percentage = (Number of questions answered correctly / Total questions) * 100
= (59 / 67) * 100
≈ 88.06% (rounded to two decimal places)
Therefore, if you miss 8 out of 67 questions on the exam, your grade percentage would be approximately 88.06%.
Learn more about percent here:
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Answer:
Step-by-step explanation:
Since f(x) is a polynomial, it is a power series by itself with
On the other hand, the representation of a function as a power series around a given point is unique. This means that these are the only possible coefficients of f as a power series around 0.
The inequality that represents this scenario is:
The complete question describes the use of word problems to represent inequalities. The $21 means that there is a limit to the number of stops she can take using the train.
From the complete question, we have the following parameters:
Initial Fee = $5
Rate per stop = $2.75
Amount = $21
The inequality that represents the scenario is calculated using:
Initial Fee + Rate * Number of stops <= Amount
We use <= because the total charges must not exceed the amount.
Let the number of stops be x.
The above formula becomes
Hence, the inequality that represents this scenario is:
Read more at:
Answer:
a and 5
Step-by-step explanation:
Her lunch weighs 1 lb, her gym clothes weigh
2 lb, and her books (b) weigh 3 lb each. How
many books can she carry in her backpack?
Answer:
nothing
Step-by-step explanation:
Answer:
266
Step-by-step explanation:
Red marbles = 4
Green marbles = 1
Lavender marbles = 1
Yellow marbles = 3
Orange marbles = 2
To pick 5 marbles with at most 1 yellow, we can pick 5 non-yellow marbles or (4 non-yellow marble and 1 yellow marble).
Picking 5 non-yellow marbles
There are 4 + 1 + 1 + 2 = 8 non-yellow marbles.
The number of ways of picking any 5 is
Picking 4 non-yellow marble and 1 yellow marble
The number of ways of picking any 4 non-yellow marbles is
The number of ways of picking any 1 yellow marble from 3 is
Number of ways for both =
Total number of picking 5 marbles with at most 1 yellow
Therefore, total number of ways = 56 + 210 = 266