The graph shows the responses of 80 students who were asked whether they spend too much or too little time watching television. How many thought they watched too little television?

Answer:

28

Step-by-step explanation:

(3)×3 - 2×(-2)×(1) + 5×(3)×(1)

9 - -4 + 15 = 28

Answer:

46

Step-by-step explanation:

Given

a³ - 2bc + 5ac ← substitute values for a, b, c into the expression

= 3³ - (2 × - 2 × 1) + (5 × 3 × 1)

= 27 - (- 4) + 15

= 27 + 4 + 15

= 46

Answer:The code is simple the answer is googl

Step-by-step explanation:

Answer:

Median

Step-by-step explanation:

The median value of a distribution is obtained by :

FIRSTLY : Arranging the data in order usually ascending order.

Then the 50th percentile of the data is determined , the value which falls in the 50th percentile is the median of the distribution. The 50th percentile is the exact mid value of the distribution.

This describes the exact same way Tia was chosen in the scenario described above. Hence the measure of the center described is the Median.

Answer:

3x-2 = -x+10

or, 3x+x=10+2

or, 4x=12

or, x=12/4

So, x=3

Answer: 3

Step-by-step explanation:

Step 1: Add x to both sides.

3x−2+x=−x+10+x

4x−2=10

Step 2: Add 2 to both sides.

4x−2+2=10+2

4x=12

Step 3: Divide both sides by 4.

4x

4

=

12

4

Answer: 8 : 6

Step-by-step explanation:

Answer:

            [tex]\bold{a_n=-\frac43\cdot(-3)^{n-1}}[/tex]

Step-by-step explanation:

The formula of a geometric sequence:  aₙ = a₁ rⁿ⁻¹

[tex]a_2=4\\a_3=-12\\r=\frac{a_{n+1}}{a_{n}}=\frac{-12}{4}=-3[/tex]

[tex]a_1=a_1\div r=4:(-3)=-\frac43\\\\a_n=-\frac43\cdot(-3)^{n-1}[/tex]

Answer:

Step-by-step explanation:

Refer to your previous question:

Radius of the inscribed circle is the apothem of the hexagon.

Apothem (a) and half of the side (s) make a 30-60-90 right triangle.

The ratio of the legs, as per property of 30-60-90 triangle:

Half the side is s = 10 units, then side of the hexagon is 20 units.

The area of the hexagon:

Correct choice is D

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Answer: 34

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: C=34

Step-by-step explanation:

[tex]16^{2} +30^{2} =C^{2} \\\sqrt{C^{2} }+ C[/tex]

Answer:

degree of the polynomial = 7

Number of terms = 2

Name = binomial

leading coefficient = 5

Step-by-step explanation:

The polynomial is x³y² - 5x³yz³

The degree of a polynomial is the highest exponent of any of its variables.

But in this case where we have two variable together, we sum up their exponents and the Hughes one will be the degree of the polynomial.

Thus;

x³y² has a degree of 3 + 2 = 5

5x³yz³ has a degree of 3 + 1 + 3 = 7

Thus,7 is the highest and the degree of the polynomial is 7.

There are two terms which are x³y² and 5x³yz³

Since it has two terms, it is a binomial.

To get the coefficient, I will rearrange in descending order of degree;

-5x³yz³ + x³y²

Thus, leading coefficient = 5

Answer:

D. 4

Step-by-step explanation:

The absolute value of anything is just the positive form... it doesn't mater if it was originally a positive or negative.

Answer:

What type of circle would you use when graphing x≥5: I do not know sorry :(

When graphing x≥5 on a number line, you would point your arrow which way?

:To the right

Solve the following inequality

x−3>7: x>10

Step-by-step explanation:

I did the math :)

Answer:

4.24 aq. in. I think

Step-by-step explanation:

Step-by-step explanation:

5: 24

6: 39.3

7: 89.22

8: 691.15

Answer: suck to be you

Step-by-step explanation:

Answer:

43.27

Step-by-step explanation:

(24×24)+(36×36)= 1872

√1872=43.27

Using the Pythagorean theorem:

Hypotenuse = sqrt( 24^2 + 36^2)

Hypotenuse = sqrt(576 + 1296)

Hypotenuse = sqrt(1872)

Hypotenuse = 2sqtt(469) or 43.266

Answer:

Energy from the sun changes liquid water to a gas.

Step-by-step explanation:

Answer:

the 2nd choice

Answer:

.24

Step-by-step explanation:

One pack of marbles cost $0.24

Answer:

1)

50% = 0.5

60(0.5) = 30

2)

10% = 0.1

60(0.1) = 6

3)

75% = 0.75

60(0.75) = 45

Answer:

1 second

Step-by-step explanation:

[tex]-16t^2+16=0\\-16t^2=-16\\t^2=1\\t=1[/tex]

Answer:

B. y=-7x+6

Step-by-step explanation:

Sana makatulong :-)

Answer:

m = 0.75well 1.7 bc 5.35/3=1.7 This is the cost per pound of the mints.

Step-by-step explanation:

From this sentence >> 3 pounds of candy and 2 pounds of mints cost $10.80

you can make-up an equation >> 3c + 2m = 10.80 right?

That's your first equation, 3c + 2m = 10.80 ... (1)

and from this sentence >> 1 pound of candy and 3 pounds of mints cost $5.35

you can make-up an equation >> c + 3m = 5.35 ... (2)

you can use various methods here, like graphing, substitution, comparison, and elimination method.

Let's try using substitution method.

3c + 2m = 10.80 ... (1)

c + 3m = 5.35 ... (2) << here you can come up with c = 5.35 - 3m then substitute it to (1)

3c + 2m = 10.80 ... (1)

3(5.35 - 3m) + 2m = 10.80

16.05 - 9m + 2m = 10.80

-7m = -5.25

m = 0.75 <<This is the price of the mint

to get the price of candy, simply substitute m = 0.75 to (1) or (2) if you want, it depends on you.

Either way, you will have the same answer.

Let's try substituting in (1)

3c + 2m = 10.80 ... (1)

3c + 2(0.75) = 10.80

3c + 1.5 = 10.80

3c = 9.3

c = 3.1 <<this is the price of the candy

was difiqult hope this helps!!!!!

Answer: 8 / 48 or 1 / 6 (simplified).

Step-by-step explanation:

There are 48 marbles in the bag.

8 out of the 48 marbles are white, that's why the probability is 8/48 or 1/6.

Answer:

6 watches, 12 necklaces, and 24 earrings.

Step-by-step explanation:

turn the number of watches into x

42 = 4x + 2x + x

42 = 7x

x = 6

she has 6 watches, 12 necklaces, and 24 earrings

Answer:

[tex]34[/tex]

Step-by-step explanation:

Let the first number be [tex]x[/tex]

The next number be [tex]2[/tex] more than the previous as it is an even number

The second number is [tex]x+2[/tex]

and the last number is [tex]x+4[/tex]

The sum of the numbers is [tex]108[/tex], so the expression will be

[tex]x+(x+2)+(x+4)=108[/tex]

[tex]\Rightarrow 3x+6=108[/tex]

[tex]\Rightarrow x=\dfrac{108-6}{3}[/tex]

[tex]\Rightarrow x=34[/tex]

The smallest of the three numbers is [tex]34[/tex].

Answer:

T,p,s

Step-by-step explanation:

6.04,6.7,6.8

Answer: Simple interest amount larger by $9.00

Step-by-step explanation:

Simple interest of 4.1% on $2,750 for 4 years:

Formula for simple interest is:

= Amount * (1 + rate * no. of periods)

= 2,750 * ( 1 + 4.1% * 4)

= 2,750 * 1.164

= $3,201

Compound interest of 3.8% on $2,750 for 4 years:

= Amount * (1 + rate) ^ no. of periods

= 2,750 * ( 1 + 3.8%)⁴

= $‭3,192

Difference:

= 3,201 - 3,192

= $9.00

Answer:

10c + 1200 ≥ 3000, c≥ 180

Step-by-step explanation:

We know that they need at least $3000; meaning, it may be $3000 or more. This leaves us with eliminating the bottom two choices.

We then look at the first two choices. If we were to subtract from 1200, we would not know the total income amount that has been gained. It would also eventually give us negative numbers. We cannot have a negative amount earned. Instead, we would use the 10c+1200 because this would allow us to visualize that it needs to be greater than or equal to 3000

Answer:

c.

Step-by-step explanation:

Answer:

No correlation implies causation.

Step-by-step explanation:

I just took the test. The person above me is right! :)

Answer:

d. x

Step-by-step explanation:

x(2x-1)/2x-1

x/1 since 2x-1/2x-1 cancels

x