HELP!!!! Please it’s 6th grade!!

Answer:

-4

Step-by-step explanation:

Answer:

The answer is -4

Step-by-step explanation:

just took it

Answer:

The expected value of the proposition is -$0.76.

Step-by-step explanation:

It is provided that a basketball player has made 291 out of 389 free throws.

Then rate of him making a free throw is,

[tex]P(\text{free throw})=\frac{291}{389}=0.7481[/tex]

The probability that he makes the next 2 free throws is:

[tex]P(\text{Next 2 free throws})=(0.7481)^{2}=0.5596[/tex]

The payout rules are:

Compute the expected value of the proposition as follows:

Expected value = $38 × P (Makes both) + (-$50) × P (Misses both)

                          [tex]=($38\times 0.5596)+(-$50\times (1-0.5596))\\=21.2648-22.02\\=-0.7552\\\approx -$0.76[/tex]

Thus, the expected value of the proposition is -$0.76.

Answer:

B

Step by step explanation:

Y3 becomes y×3=u3

25 becomes 2×5=10=

Y3-10 squared=

Y3-210

Answer:

72 lots

Step-by-step explanation:

Answer:  see image

Step-by-step explanation:

There aren't any instructions so my best guess is that you draw a line from the ball to a zombie and then to another zombie, etc until all of the zombies are wiped out by the ball.

Answer:

22

Step-by-step explanation:

cancel the 1 and add 18+4=22

Answer:

I believe if you have a letter with no value or the value is unknown you put it over 1

Answer:

x = -2/3

Step-by-step explanation:

24 - 3x = -6x + 22

solve using inverse operations

24 - 3x = -6x + 22

    + 6x     + 6x

24 + 3x = 22

-24         -24

3x = -2

/3    /3

x = -2/3

Answer:

An expression will be said to be a perfect square trinomial if it takes the form of ax² + bx + c and if it satisfies the condition b² = 4ac.

Step-by-step explanation:

An expression which is obtained from the square of a binomial equation is known as perfect square trinomial.

Now, the conditions for which an equation will be called a perfect square trinomial are;

i) It is of the form: ax² + bx + c

I) It satisfies the condition: b² = 4ac.

Thus, the perfect square formula could take the following forms:

(ax)² + 2abx + b² = (ax + b)²

Or

(ax)² − 2abx + b² = (ax − b)²

Answer:

Distributive Property

Step-by-step explanation:

a(b + c) = ab + ac

Answer:

Commutative property

Step-by-step explanation:

plz give brainliest lol

Answer:

length= 625feet²/2

if u need explanation call my number

I can teach u everything on maths and physics

my no. :09013273813

Answer:

u<19

Step-by-step explanation:

70 > 3u+13

you subtract 13 to both sides

which will give you 57

then you divide 3 and 57

leaving you of with 19

so your answer will be u<19

Answer:

3.27

Step-by-step explanation:

Hope it helps!!!

Answer:

Step-by-step explanation:

Expressions given and solved

-------------------------------------------------

-7 -6 -5 -4 -3  |-2|-1 0 1 2 3 4 |5| 6 7

Answer:   [tex]3 \le x \le 5[/tex]

x is any real number between 3 and 5, including both endpoints

================================================

Explanation:

If A < B, then 1/A > 1/B. Applying the reciprocal flips the inequality sign.

For example, if 2 < 3, then 1/2 > 1/3. It might help to look at the decimal representations

1/2 = 0.500

1/3 = 0.333

We see that 1/2 is larger.

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The inequality [tex]x < y < z[/tex] is the same as [tex]x < y \ \text{ and } \ y < z[/tex].

We've broken the single inequality into two smaller parts.

The given inequality breaks down into [tex]\frac{1}{6} \le \frac{1}{x+1}[/tex] and [tex]\frac{1}{x+1} \le \frac{1}{4}[/tex]

------------

Let's solve the first inequality for x

[tex]\frac{1}{6} \le \frac{1}{x+1}\\\\6 \ge x+1\\\\6-1 \ge x\\\\5 \ge x\\\\x \le 5[/tex]

Repeat for the other inequality as well

[tex]\frac{1}{x+1} \le \frac{1}{4}\\\\x+1 \ge 4\\\\x \ge 4-1\\\\x \ge 3\\\\[/tex]

-------------------------

We found that [tex]x \ge 3 \ \text{ and } \ x \le 5[/tex]

This is the same as [tex]3 \le x \ \text{ and } \ x \le 5[/tex] which combines to [tex]3 \le x \le 5[/tex]

Answer:ririiriririrjrhr

Step-by-step explanation:

Eudueuei3iei

Answer:

the answer is -2

Step-by-step explanation:

LOGIC lol

i’ll try to break it down for u so u can understand a little better.

the horizontal line is X and the vertical line is Y.

if u start in the middle going horizontally to the right u can find X and X will = 2

to find Y u need to start in the middle and count upwards until you find where the lines meet to create a point. Y = 1

X/Y = 2/1 which can simplify to 2

But since the line is going from left to right and going downwards it is negative hope this helped :)

Answer:

12 students

Step-by-step explanation:

Given that:

Eighth grade student = 72

Sixth grade student = 84

To group the students into the largest possible equal group with no student left, obtain the greatest common factor of the number of sixth grade and eighth grade student

Factors of 72:

72 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36

84 : 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 81

The greatest factor common in both numbers is 12.

Answer:

False

Step-by-step explanation:

an inequality is a relation which makes a non-equal comparison between two numbers or other mathematical expressions.

Answer:

False.

Step-by-step explanation:

In truth, an inequality is a statement marked by any of these signs:

< less than

> greater than

[tex]\leq[/tex] less than or equal to

[tex]\geq[/tex] greater than or equal to

For example, if I wrote x < y. This means that x must always be less than y. Now, if I wrote c [tex]\geq[/tex] d, this means that c can be greater than OR equal to d. If you see a line under one of these signs, it means (sign) or equal to. So at times, they can be equal, but not strictly. That would be an equation.

Answer:

$18.5

Step-by-step explanation:

222 ÷ 12 = 18.5

Answer: first chart or what ever ur say

Step-by-step explanation:

Answer:

x=7

Step-by-step explanation:

since the two angles are equal, set them equal to each other and solve for x

7x+35=84

subtract 35 from both sides

7x=49

divide both sides by 7 to isolate x

x=7

Answer:D

Step-by-step explanation:s aThe function is always increasing because wether the value of x increases or decreases, the value of f(x) is increasing as well

Hello.

The greater the negative number, the smaller (in value) it is.

-5/6 = -0.83

-0.83 (-5/6) < -0.94

Answer:

C) [tex] {6}^{6} [/tex]

[tex] \frac{ {6}^{9} }{ {6}^{3} } = {6}^{9 - 3} = {6}^{6} [/tex]

Answer:

x=6

Step-by-step explanation:

3x-5+2x=25

5x-5=25

  +5  +5

5x=30

/5  /5

x=6

Answer:

Step-by-step explanation:

x + 64 > = 120 (thats a greater then or equal sign)

x > = 120 - 64

x > = 56...he needs to collect at least 56 more

Answer:

f(-2) =2

Step-by-step explanation:

f(-2) means we want the y value when x = -2

When x = -2 the function has a y value of 2

f(-2) =2