Mathematics College

Forty families were surveyed and asked to record the number of hours per week their television was in use. The results are shown in this frequency table.

Which histogram is an accurate representation of the data?
a
20
13
Number of Hours
0-5
40-49
10-19 20-29 30-39
Frequency
b.
20
19
16
14
12

Forty Families Were Surveyed And Asked To Record The Number Of Hours Per Week Their Television Was In

Answers

Answer 1

Answer:

I think its D, Correct me if I'm wrong!

Step-by-step explanation:

Related Questions

elijah earned $73 for 6 hours. what was his hourly wage? choose the correct one-step equation to represent this situation.

Answers

Answer:

73/6= h

His hourly wage was about $12.17

If quadrillateral has sides that measure 4 in and angles that all measure 90 we can consider the quadrilateral to be

Answers

We can consider the quadrilateral to be a square.

In the function, g(x) = -2x, the independent variable has a value of 6. Find the value of the dependent variable. Type a
numerical answer in the space provided. Do not type spaces in your answer.

Answers

Answer:

g(6)

g(x)=-2x

g(6)=-2(6)

g(6)=-12

-12

that the answer

Step-by-step explanation:

[tex] \frac{47}{5} [/tex]

Vince bought 6 boxes of worms to use as bait while fishing with friends. if each person uses exactly 3/8 of a box of worms, how many people can share the worms?

Answers

We are given the following information:

each person uses 3/8 a box

there are 6 boxes

Because each box is , and there are 6 boxes, we know that 1 person is , or .

In order to find how many people can use the 6 boxes, we can divide it by 3 (for each use):

48 / 3 = 16

Therefore, 16 people can share the worms.

Solve 6=t/5.

The solution is t=

Answers

You want to solve for t
Multiply by 5 on both sides
t = 30

Answer:

t = 30

Step-by-step explanation:

Step 1: Solve

Use reverse operations to solve

[tex]6=\frac{t}{5}\\6(5)=\frac{t}{5}(5) \\t=30[/tex]

Step 2: Therefore statement

Therefore t is equal to 30

what is 2(12) 3/2 in its simpilist form

Answers

Answer: 2/12 --> 1/6

3/2 --> 1 1/2

Step-by-step explanation:

2/12 can be simplified by dividing the top by 2 and the bottom by two. 2 is the GCF (greatest common factor) of both 2 and 12.

3/2 is a improper fraction so you have to make it a proper fraction. To do that you get 1 and 1/2.  <-- this is for simplest form.

Hope this helped!

Halp how to factor 4x-2

Answers

Answer:

2(2−1)

Step-by-step explanation:

4−2

Grouping

Common factor

4−2

2(2−1)

Solution

2(2−1)

To factor, you do the opposite of what you would in distributive property. You have to find the greatest common factor, or GCF, of 4 and -2.

  4                   2

------              -------

1  |  4              1 | 2

2 |  2

So the GCF is 2. Now we factor the expression.

4x-2

2(2x-1)

---

hope it helps

Find the circumference and area of the circle. Use 3.14 for π. Round to the nearest hundredth if necessary. r = 2m

Answers

The answer is 12.57

But rounded to the nearest tenth is 12.6

I NEED AN ANSWER WITHIN LIKE 10 MINUTES-

Which expression is equivalent to -2 1/4 over -2 2/3

A. 9/4 Divided by 3/2
B. -9/4 divided by (-2/3)
C. -9/4 divided by 2/3
D. 9/4 divided by (-3/2)

Answers

Answer:

I think the option B is the answer -9/4 divided by (-2/3)

I hope this might help u

a father is 27 years older than his son. ten years ago he was twice as old as his son. how old is the father​

Answers

Answer:

thus the father is 64 years and son is 37years

Step-by-step explanation:

Let father be X and son be y

X=27+Y...........(I)

X-10=2(Y-10)

putting the value of X from eqn(I)

27+Y-10=2Y-20

Y+17=2Y-20

17+20=2Y-Y

37=y

X=27+Y

X=64

Select all the expressions with a product equal to 2/3
A. 4/4 x 2/3
B. 2/3 x 2/3
C. 2/3 x 5/6
D. 5/6 x 23

Plssssss help me now I will mark as brainliest if its correct dont send link (It's a virus) and pls explain answer.

Answers

i did this in school , it would be the first 2 i did it with a friend and those are the answers they got for it

HELP ITS DUE RIGHT NOW!!

Answers

If theres no information other than that, then its kinda hard to compute to standard form. However, the website "desmos" and its graphing calculator might help, but im sorry I have to bring you to a link for guidance im in the same unit and just as confused.

You buy a $90 item and it is discounted by $18. What is the discount's percentage?​

Answers

Answer:

Hey the answer is 20%.

Step-by-step explanation:

You multiply the $90 with 20%,

but in order to figure that out you need to:

Calculate the savings: 20% of $90 = $18.

Subtract the savings from the original price to get the sale price: $90 - $18 = $72. You're all set!

A science teacher shares 32 beakers equally between 5 students. The number of beakers that each student gets lies between what two whole numbers?

8 and 9
4 and 5
6 and 7
3 and 4

Answers

Answer:

6 and 7

Step-by-step explanation:

5*6=30 and there is no other 5 on the board  and i just took that test and i got it right

please mark brainiest

Answer:

C or 6 and 7

good luck!

Give me the correct answer​

Answers

Answer:

[tex]71a(5a^{6} - 2b^{2} )[/tex]

Step-by-step explanation:

355 a3 a4 - 142 ab2

71a( 5a^6-2b^2)

I hope im right !!

22 less than n is 44

Answers

Answer:

what does that mean

Step-by-step explanation:

??????

Evaluate :
(x+y)(x -y), if x = -3, y = -5

Answers

((-3)+(-5))((-3)-(-5))= -16

i hope this helps!!

help will give brainliest

Answers

Answer:

B

Step-by-step explanation:

2/5 is equal to 40 percent

What is 6 cups divided equally into four containers

Answers

Answer:

6x4=24 it's either this one or the one on top

5. Use the Commutative
Property and compatible
numbers to calculate the sum.
Explain how you used mental
math.
23.3 + 12 + 36.7

Help! Need by 8 pm est

Answers

Answer:    72

Step-by-step explanation:

Representing a Diver's Position
A diver swims 5.875 feet up to the surface of the water. Which number represents the diver's position in relation to
the surface before swimming to the top?
-5.9 feet
0 -5 feet
-58 feet
7
feet

Answers

Answer:

-5.875

Step-by-step explanation:

show all work to multiply (2+√−25)(4−√−100)

Answers

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.
Exact Form:
2
+
5
√
6
2
+
5
6
Decimal Form:
14.24744871
…

To the nearest degree, what is m_A? Explain

Answers

Answer:

[tex]A= 53[/tex]

Step-by-step explanation:

Given

[tex]BC = 9,6[/tex]

[tex]AC = 7.2[/tex]

Required: Angle A

This is calculated using:

[tex]tan\ A = \frac{Opposite}{Hypotenuse}[/tex]

From the attachment;

[tex]Opposite = 9.6[/tex]

[tex]Adjacent = 7.2[/tex]

So:

[tex]tan A =\frac{9.6}{7.2}[/tex]

[tex]tan A =1.333[/tex]

Take arctan of both sides

[tex]A= tan^{-1}(1.333[/tex]

[tex]A= 53[/tex]----- approximated

how many times larger is 1,000 than 1?

Answers

Answer:As 1,000 multiplied by 1 equals 1,000. So, 1000 is thousand times bigger than 1. For instance, 100 is 10 times bigger than 10.

Step-by-step explanation: Brandon .w.

what is the answer to the image

Answers

the correct answer is 84

Which figure has the largest area?

Answers

Answer:

The Circle.

Step-by-step explanation:

The Triangle area is 112 ((14*16)/2), the squares area is 100 (10 * 10) and the circles area is 113.1 (6^2 * pi)

Hope this helps!

Area of circle =pi *r^2=pi*6^2=36pi=113.1
Area of triangle =bh/2=16*14/2=112
Area of square =s^2=10^2=100

So the area of the circle is the largest .
Ans. circle

Frank bought 3.86 lbs of cherry and lime jelly beans for his birthday party. If 1.56 lbs were cherry flavor, how many pounds were lime flavor?

Answers

Answer:

2.3 lbs.

Step-by-step explanation:

Total=3.86

Cherry=1.56

3.86-1.56= 2.3

The square below represents one whole.
What percent is represented by the shaded area?
%

Answers

Answer:

70%

Step-by-step explanation:

Each blue line represents 10%.  Since there are 7 blue lines, we just multiply 10% by 7 and we get 70%

Answer:

70%

Step-by-step explanation:

7 out of 10 rectangles were filled so that's 7/10. 7/10 also equals 70/100. Therefore it's 70 out of 100 or 70%.

For what value of y does 125=(1/25)^(y-1)?

Answers

Answer:

y = -1/2 is the answer to 125=(1/25)^(y-1)

10 points pls answer ASAP

Answers

Answer:

145

Step-by-step explanation:

Its the opposite angle of 145

Other Questions
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