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Rina8888 [55]
2 years ago
8

HELP ME PLEASEEEEEEEEEEEE !!!!!

Mathematics
1 answer:
GarryVolchara [31]2 years ago
4 0
He got 4 percent right. 16 percent of 15 is 4 :)
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A cylinder has a diameter of 22 cm and a height of 9 cm. Identify the volume of the cylinder to the nearest tenth. HELP PLEASE!!
OlgaM077 [116]

Answer: 3421.19

Step-by-step explanation:

look up cylinder formula and r= radius which is just the diameter cut in half

7 0
3 years ago
Curtis plays a trivia game he earns 2 points for each correct answer and loses 0.25 points for each incorrect answer he get 21 c
Maslowich

Answer:

41

Step-by-step explanation:

Curtis is playing a trivia game.

Number of points earned for each correct answer = 2

Number of points lost for each correct answer = 0.25

Given that:

Number of correct answers given by Curtis = 21

Number of wrong answers given by Curtis = 4

To find:

Total score of the game by Curtis?

Solution:

First of all, let us find the points earned by correct answers.

Points earned by correct answers = Number of correct answers multiplied by Points earned on one correct answer.

Points earned by correct answers = 21 \times 2 = 42

Now, let us find the points to be lost by wrong answers.

Points lost by wrong answers = Number of wrong answers multiplied by Points lost on one correct answer.

Points lost by wrong answers = 4 \times 0.25 = 1

The score of the game can be calculated by subtracting the points lost from the points earned.

Score = 42 - 1 = <em>41</em>

3 0
2 years ago
What is (40x33)+(4)x4??<br> Good luck
MrRa [10]

Answer:

1336

PLZ let me know if im wrong!!!

5 0
2 years ago
Plz help me i dont even know how to start this can u also explain how to do it much appretciated
Sergeu [11.5K]
Ok did your teacher say anything about not being able to use negative numbers or fractions? If not can you use fractions or negative numbers.
4 0
3 years ago
Kevin randomly selects 1 card from a standard deck of 52 cards. What is the probability that the card Kevin selects is a king or
ki77a [65]
<span>A, 13/52 of the cards are hearts, + three more kings (king of hearts has already gone) = 16/52. divide 16 and 52 by 4 = 4/13.</span>
4 0
3 years ago
Read 2 more answers
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