Mathematics College

8 Classes
G how to change you..
3. Using the graph provided determine the experimental probability,
expressed as a reduced fraction, of rolling 1 or 5 when a number cube is
rolled 50 times.*
20 points
Number Cube Experiment
14
12
10
10
9
8
6
Number of Rolls
O NO
6
2. 3
5
Number Showing

Answers

Answer 1

Answer:

14

Step-by-step explanation:

Answer 2
The correct Answer is 14

Related Questions

Martin won first place in the 100-meter dash with a time of LaTeX: 14\frac{23}{100}14 23 100 seconds. Samuel came in second place with a time of LaTeX: 15\frac{7}{10}15 7 10 seconds. Select True or False for each statement. A common denominator of the mixed numbers is 100. [ Select ] To find the difference between the runners’ times, Samuel’s time needs to be rewritten. [ Select ] Samuel’s time written with a denominator of 100 is LaTeX: 15\frac{70}{100}15 70 100 [ Select ] Martin beat Samuel by

Answers

Answer: 14 23/100

Step-by-step explanation:

Find the slope of the line graphed below.

Answers

Answer:

3over 2 because u go up by 3 and right by 2 u welcome

The answer is the second one -2 because you go straight down. I would think -1 over -2 but that answer is not there so -2

For triangle △ABC below, prove base angles A and C are congruent.

Answers

Answer:  A and C are both acute angles

Find the percent of change, original: $75 new: $60

Answers

Answer:

80%

Step-by-step explanation:

60/75 = 4/5 = 0.80

Therefore, the percentage of change is 80%.

80% is the rate of change in that equation

You want to estimate the mean number of sentences in a magazine advertisement.How many magazines advertisements must be included in the sample if you want to be 95% confident that the sample mean is within one sentence of the population mean

Answers

Complete question:

You want to estimate the mean number of sentences in a magazineadvertisement. How many magazine advertisements must beincluded in the sample if you want to be 95% confident that thesample mean is within 1 sentence of the population mean ? (sigma =5)

Answer:

96

Step-by-step explanation:

We have level of confidence = 95%

Alpha = 1-0.95

= 0.05

Alpha/2 = 0.025

Z-alpha/2 = 1.96

E = margin of error = 1

For this question the formula to derthe sample size is given as:

n = [(Za/2 x sigma)/E]²

n = (1.96 x 5/1)²

n = 9.8²

= 96.04

So 96 magazines advertisement must be included in the sample to be 95% confident.

Which net represents this rectangular prism?

Answers

When a solid figure is unfolded along its edges and its faces are laid out in two dimensions in a pattern, the net of a solid figure is formed. Rectangular networks of prisms are constructed of rectangles and squares.

Order the lengths of the sides in the given figure from least to greatest.

AC, AB, BC

BC, AB, AC

AC, BC, AB

AB, AC, BC

Answers

Answer:

AC,BC,AB

Step-by-step explanation:

CORRECT ME IF ME WRONG

Given: Parallelogram KLMN

Prove: ∠N≅∠L and ∠M≅∠K

Answer:
PLZ ANSWER FAST WILL GIVE 100 POINTS

Answers

Answer:

See attached

Step-by-step explanation:

The answer is in the attached picture below

Factor 7x + 21 using the GCF

Answers

Answer:

7(x+3) GFC=7

Step-by-step explanation:

Answer:7(x+3)  

Step-by-step explanation: Divide 7 on both sides which gives you 3 as your GCF so you write 7(x+3) .

Hope it  helps :)  

PLEASE HELP ASAP!! Will give 20 points


You start with 100 dollars in your bank account. At your favorite coffee shop you purchase 7 lattes that cost 5 dollars each. Write an expression to describe how much money you will have left in your bank account after you buy 7 lattes. Use the letter n for your variable.

Write expression: __________

What is your balance after buying 7 Lattes

Answers

Answer:

7x5=M

*M is for Money*

7x5=35

100-35=

65 is the balance

the 30% discount on a $49 dollhouse​

Answers

Answer:

$34.3

Step-by-step explanation:

0.3 times 49 equals 14.7

49-14.7=34.3

HELP PLS I'LL GIVE BRAINLIEST!!!!!

Answers

Answer:

wht is you need help on? you just gave us a paper not saying anything else

Step-by-step explanation:

PLEASE ANSWER THIS I AM ON THE LAST SRAW WITH MY MOM

Answers

Answer:

A .25

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

3 dozen is 3 x12 because a dozen is 12. Do 9/36, you get $.25. Sorry about your mom lol.

Can someone help me

Answers

Answer:

3 cm

Step-by-step explanation:

First, we have to understand what happens if two shapes are similar. When two shapes are similar, the angles are equal in both. This means the sides will be in the same ratio from one shape to another.

[tex]\frac{7.2}{t}=\frac{9.6}{4}[/tex]

Using the equation above, we can find t. We use cross multiplication (ad = bc)

7.2 * 4 = 9.6t

9.6t = 28.8

t = 3 cm


HELP PLZ HURRY .What is the solution to the system of equations?

a(5,0)
b(0,5)
c(0,-5)
d(-5,0)

Answers

The answer to this question is c

someone can help me ???

Answers

Answer:

wx=51

Step-by-step explanation:

8a-5=5a+16

3a=21

a=7

8(7)-5=wx

wx=51

Answer:

The length is 56

Step-by-step explanation:

First, since WX and ZY are the same length, set them equal to each other and solve for a:

8a-5 = 5a+16

8a = 5a + 21

3a = 21

a = 7

Now, you can plug in 7 for a in the original equation and get:

8a-5

8(7)-5

56-5

51

51 is your final answer!

a=3, b=15, c=Pythagorean
theorem

Answers

Answer:

Step-by-step explanation: Given a=3 and b=15,

c = 3√26 = 15.297058540778

∠α = 11.31° = 11°18'36" = 0.1974 rad

∠β = 78.69° = 78°41'24" = 1.3734 rad

area = 22.5

perimeter = 33.297058540778

h =  

15√26

26

= 2.9417420270728

Tori worked 48 hours one week. Her hourly pay for 40 hours is $16.20. Her overtime rate is 1.5. What was her
total pay that week?



Answers

Her total pay that week was $660

Solve the system of equations.

-5x + 4y = 3
X = 2y - 15

Answers

Answer:

x=9

y=12

Step-by-step explanation:

. Substitute the given value of x into the equation so... -5(2y-15)+4y=3

. y=12

. Substitute the given value of y into the equation x=2y-15 so... x=2 x 12-5

. x=9

.The possible solution of the system is the ordered pair (x,y) so... (x,y)=(9,12)

b)convert 24 kilometres into miles - 1

Answers

Answer:14.9129

Step-by-step explanation:

Answer:

hmmm sorry i dont really know

What is a deduction ?

Answers

the action of deducting or subtracting something.
Example: "the dividend will be paid without deduction of tax"

These triangles are congruent by the triangle HELP FAST

Answers

Answer:

B. SAS

Step-by-step explanation:

Two sides of one triangle are congruent to two corresponding sides of the other triangle as shown in the figure.

The included angles are vertical angles, so they are congruent.

Answer: SAS

HELP KHAN ACADEMY BE QUICK WILL GIVE BRAINLIEST.

Answers

Answer:

Just make a duplicate tab, disconnect your internet, click use a hint until it gives you the answer, then when you get it close that tab, reconnect the internet then kpow

Step-by-step explanation:

your welcome lol

Answer: I'm not quite there yet. lol

I WILL GIVE BRAINLIEST!! PLEASE HURRY IM TIMED.

answer choices

A. -5/2
B. -2/5
C. -3/4
D. -4/3

Answers

Answer:   A. -5/2

Step-by-step explanation:

how do i solve this step by step PLS HELP ASAP

Answers

Answer:

x=42

Step-by-step explanation:

step 1: multiply 3 to both sides of the equation to isolate x

then you get x=14x3=42

x=42

Answer:

X=42

Step-by-step explanation:

14 * 3= 42

14 = x/3

14= 42/3

divide

14=14

You have 54 pictures to put in a photograph album. Each page of the album holds 4 pictures. How many pages can you fill?

Answers

Answer:

You can fill 13.5 pages

Step-by-step explanation:

You would do 54 divided by 4 equals 13.5

Need help fast did I do correct

Answers

Answer:

You only got one right the right answers are "the graph is decreasing in intervals (1) and (4)" and "The graph shows a constant function in interval (3)"

Step-by-step explanation:

I took the test.

Hope this helpssss

Answer:

Only statements 1 and 5 are true.

Step-by-step explanation:

Statement 1: True

In intervals 1 and 4, the graph slopes down to the right. That shows a decreasing function.

Statement 2: False

Interval 2 goes up to the right. That is an increasing function, not a constant functions.

Statement 3: False

The graph increases in interval 2 but decreases in interval 4.

Statement 4: False

The graph has intervals of increase, decrease, and constant value.

Statement 5: True

Interval 3 is horizontal, so it is constant.

Answer:

Statements 1 and 5 are true. All others are false.

Help me please will give brainliesttt

Answers

For the first question the answer would be Enlarged.
For the second question, the Scale Factor is 1/4, which is a reduction
I agree with the guy or girl above me :)

if a rectangle has an area of 32cm², a height of 8cm,what is the length of the other side?​

Answers

Answer:

the answer for this question is 4

Answer:

4

Step-by-step explanation:


What is the solution of the system of equations? (_,_)

Answers

Answer:

0, 5

Step-by-step explanation:

Other Questions
One of the ways you can keep yourself healthy is to take preventionsagainst getting a foodborne illness. Approximately how many people go tothe hospital for food poisoning each year?100,0001,00010,0001,000,000 Hey! can you please do these 5 questions correctly? Thanks and i need answers ASAP :)) (will give 15 points and brainliest) Some scholars argue that popular song lyrics do not technically qualify as poetry. Write a short passage in which you defend Stereo Hearts as a piece of poetry. Be sure to include an examination of at least three poetic techniques as you present your case. how do we know that a leader is a true leader? please helllppp its in the picture and due in 5 mins which of the given countries has two official languages?CANADATHE UNITEDSTATESNORTHKOREASOUTHKOREACHINABRAZIL i dont understand, whats the answer to this pleaseeee An atom of uranium 238 emits an alpha particle (an atom of He) and recoils with a velocity of 1.895 * 10^ 5 m/sec . With velocity was the alpha particle released ? how does lyddie feel about working at the factory after her first visit there was Miss bedlow? can someone please answer this ASAP Thank you! Please help!Thank you! ________balance can be described as elements radiating from a central point.A) asymmetricalB) radialC) symmetrical Identify the coefficients in the expression 4.2 + 33.402 and 3.04No coefficients4 and 3 A bakery sold 119 chocolate cupcakes in a day, which was 35% of the total number of cupcakes sold that day. How many total cupcakes did the bakery sell that day? 6. This poem is called "A Dream Deferred" by some publishers. Which title do youthink is better? Why? solve the equation 58 = 9x - 5 Prior to recording adjusting entries, the Office Supplies account had a $370 debit balance. A physical count of the supplies showed $111 of unused supplies available. The required adjusting entry is: I WILL GIVE BRAINLIEST!!!!! a recipe calls for 12 1/8 cups of sugar. I need to make this 5 times. How much sugar will I need? Sue answer 43 out of 60 questions correctly. What percentage of her answers are incorrect round the percentage to one Decimal Place. solve the simultaneous equation