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Mrac [35]
2 years ago
9

You are playing the Integer Game. Here are the cards in your hand. 4 Integer Game cards. 4, negative 8, negative 3, and 2. a. Wh

at is the current value of your hand? Question 2 b. What card(s) could you remove from your hand in order to increase your score? Select all that apply. 4 4 −8 negative 8 −3 negative 3 2 2 Question 3 c. In order to win the Integer Game, your hand needs to have a total value that is closest to 0 . Which card should you remove from your hand to get as close to 0 as possible? 4 4 -8 -8 -3 -3 2 2 Question 4 What is the new value of your hand?
Mathematics
1 answer:
forsale [732]2 years ago
5 0

Answer:

-5, -8 and-3, -3, -2

Step-by-step explanation:

4, -8, -3, 2.

2a.

I assume the "current value" means add up the cards in your hand

4-8-3+2= -5

2b.

You can remove negative number cards to increase score!

That would be -8 and -3 cards.

3c.

If you can only remove one card, and your current hand is -5, lets see..

by removing a card, you subtract its value, so

-5-4 = -9, thats not good

-5-(-8) = 3, thats kind of close to zero

-5-(-3) = -2, thats pretty close to zero!

-5-2 = -7, that's not good

The closest to zero we can get is by removing the -3 card, for which our hand will have the value -2.

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A cone has a slant length of 5 and a diameter of 4. What is the volume of the cone? Use π ≈ 3.14.
Olegator [25]

Answer:

V = 19.19 cubic units

None of the options are correct.

Step-by-step explanation:

Volume of a cone is given as;

V = ⅓πr²h

Now, we are given;

diameter = 4 units

Thus radius;r = diameter/2 = 4/2 = 2 units

I have attached an image to show the diagram of the cone.

Now, to find the height (h), we know the radius(r) and we know the slant length(l) . So we can use Pythagoras theorem to find the height.

From Pythagoras theorem;

r² + h² = l²

Where l is the hypotenuse or the slant side while "r" is the radius of the cone while the height will be "h"

Thus;

2² + h² = 5²

h² = 5² - 2²

h² = 25 - 4

h² = 21

h = √21

h = 4.5826 units

So height (h) = 4.5826 units

Volume of cone;V = ⅓πr²h

We are told that π = 3.14

Thus;

V = ⅓ x 3.14 x 2² x 4.5826

V = 19.19 cubic units

3 0
3 years ago
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64 is what percent of 800? <br><br> (Equation please added)
ra1l [238]

Answer: STOP

Step-by-step explanation:

6 0
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Beatrice has $0.28 in her pocket. What percent of a dollar does Beatrice have?
oee [108]

Answer:

She has 28 percent of a dollar.

Step-by-step explanation:

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3 0
3 years ago
3/5 of the students in a room are girls. 1/3 of the girls have blonde hair. 1/2 of the boys have brown hair.
frutty [35]

one fifth of the boys in the classroom have brown hair.

6 0
3 years ago
PLEASE HELP IMMEDIATELY
MissTica

Answer:

<h2>x =  -  \frac{19}{4}</h2>

Option B is the correct option.

Step-by-step explanation:

-  \frac{1}{2}  + x =  -  \frac{21}{4}

Move constant to R.H.S and change its sign:

x =  -  \frac{21}{4}  +  \frac{1}{2}

Take the L.C.M

x =  \frac{ - 21 + 1  \times 2}{4}

x =  \frac{ - 21 + 2}{4}

Calculate

x =  -  \frac{19}{4}

Hope this helps...

Good luck on your assignment..

7 0
3 years ago
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