Mathematics College

HELP ILL GIVE BRAINLESS DUE SOON

Answers

Answer 1

Answer:

f x 3=8

Step-by-step explanation:

Related Questions

Convert 6 over 15 to a decimal.
0.2
0.3
0.4

Answers

Answer:

0.4

Step-by-step explanation:

just do 6 divided by 15

Answer: 0.4 :)

Step-by-step explanation:

An urn contains four dice. Two have faces numbered 1,2,3,4,5, and 6; one has faces numbered 2,2,4,4, 6 and 6; and one has all six faces numbered 6. One of the dice is randomly selected from the urn and rolled. The same die rolled a second time. Calculate the probability that a 6 is rolled both times ( hint Law of total probability) Group of answer choices

Answers

Answer:

21/72 = 0.2917 = 29.17% probability that a 6 is rolled both times

Step-by-step explanation:

Two have faces numbered 1,2,3,4,5, and 6

So for these two, each with 1/4 probability of being chosen, the probability of rolling two six is given by:

(1/6)^2 = 1/36

[tex]p_A = 2 \times \frac{1}{4} \times \frac{1}{36} = \frac{1}{72}[/tex]

One has faces numbered 2,2,4,4, 6 and 6;

The probability of rolling 2 faces six with this dice is:

(2/6)^2 = 4/36

This dice has 1/4 probability of being chosen. So

[tex]p_B = \frac{1}{4} \times \frac{4}{36} = \frac{1}{36}[/tex]

One has all six faces numbered 6.

The probabilityu of rolling two six is given by:

(6/6)^2 = 1^2 = 1

This dice has 1/4 probability of being chosen. So

[tex]p_C = \frac{1}{4} \times 1 = \frac{1}{4}[/tex]

Calculate the probability that a 6 is rolled both times

[tex]p = p_A + p_B + p_C = \frac{1}{72} + \frac{1}{36} + \frac{1}{4} = \frac{1 + 2 + 18}{72} = \frac{21}{72}[/tex]

21/72 = 0.2917 = 29.17% probability that a 6 is rolled both times

Question 1 of 5
Table A
Table B
Х
у
х
y
1
3
3
1
2
6
6
2
3
9
9
3
Graph A
Graph B
10
12
11
10
9
5
4
8 9 10 11 12
1 2 3 4 5 6 7 8 9 10 11 12
Which table and graph represent the equation y = 3X?

Answers

table a, and graph a

The table and graph that represents the equation y = 3x are:

Table A

Graph B.

What is an equation?

An equation contains one or more terms with variables connected by an equal sign.

Example:

2x + 4y = 9 is an equation.

2x = 8 is an equation.

We have,

y = 3x

This means,

For x = 0, 1, 2, 3,

y = 0, 3, 6, 9

Now,

The coordinates on the graph of the equation y = 3x will have:

(0, 0), (1, 3), (2, 6), and (3, 9)

We see that,

Graph A has the coordinates:

(0,3).

This is not possible.

And,

Table B has y = 1 when x = 3.

This is not possible.

Thus,

The table and graph that represents the equation y = 3x are table A and graph B.

Learn more about equations here:

https://brainly.com/question/17194269

#SPJ7

The sum of the ages of two brothers Is 37.7 years. The older brother is
7.9 years older than the younger brother. The line graphed on the
coordinate grid represents the first of two equations in a system of
linear equations that can be used to find their ages.
If the second equation is
x + y = 37.7, which value is closest
to x, the age of the older brother in
years?
Brothers' Ages
8
40
35
8
15
30
Younger Brother's Age
(years)
25
20
© 23
15
10
D 30
5
Х
0
5 10 15 20 25 30 35 40
Older Brother's Age
(years)

Answers

Answer:

Step-by-step explanation:

The answer is 40 hope this helps

Please help ima bout to get a whooping if my mom still see's I got a c

Answers

Answer:

What do you need help with?

Step-by-step explanation:

How long will it take $50,000 take to double if it is compounded continuously at
13% interest rate?

I WILL GIVE BRAINLEST ASAP

Answers

I don’t no longer be able I have a lot of homework and homework and my mom and

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

PLS SHOW THE WORK!!!!!!!!

Answers

Answer:

x= -1/3

y= -3 1/3

Step-by-step explanation:

Make both of them into y=Mx+b form

y=-x-3

y=(-x-7)/2

Substitute the x-3 in the first equation for the y in the second one.

x-3=(-x-7)/2

2x-6=-x-7

3x=-1

x=-1/3

Now that we have x, we can solve for y.

y=-x-3

y=-1/3-3

y=-3 1/3

Answer: x=6

Step-by-step explanation:

Graph a line that contains the point (-6, 1) and has a slope of 5?

Answers

I hope this is what you meant

Feel free to ask any questions

Have a great day/night

The new point would be at (-1,2) or (-11,2)

A vertical line has a run which is
A. 1
B -1
C. undefined
D. Zero

Answers

Answer:

A. 1 vertical line hasa run which is

Estimate the area of a rectangle with length 5/8 foot and a width of 4/9 foot.

Answers

Hello there!

Area = Length * Width

Area = [tex]\frac{5}{8} * \frac{4}{9}[/tex]

Area = [tex]\frac{5}{18}[/tex]

Thanks!

~Garebear

Emma ran 4 1/2 miles. For 3/4 of her run,she ran uphill. How many miles did she run uphill?

A. 3 3/8 miles

B. 3 1/2 miles

C. 3 3/4 miles

D. 4 1/4 miles

Answers

Answer:

Step-by-step explanation:

PLZ HELP ILL GIVE THIS IS THE LAST OF MY POINTS PLZZZ

Answers

Answer:

Step-by-step explanation:

14/7 so is 4/2

Find the height of a petrified stump that casts a 2 ft shadow is D) 4 ft

For the test, Ben knows that writing a poem will take him 30
minutes while writing a paragraph will only take him 10 minutes.
Ben will have 2 hours to complete the test. Which inequality best
matches the situation?
30x + 107 > 2
o 30+10y < 120
o 30% + 10% < 2
30% + 10y > 120

Answers

Answer:

30+10y < 120

Step-by-step explanation:

The length of a rectangular rug is 4 less than twice its width. The perimeter of the rug is 40 feet. What is the area of the rug?
1) 96 sq ft
2) 56 sq ft
3) 104 sq ft
4) 86 sq ft

Answers

96 sq ft is the answer— here’s my work btw

Please, please, please, please help

Answers

The closes answer I got was $72.00

Can someone help me with this?

Answers

The answer is the second option, hope this helps!

Which equations are true?
Choose all answers that apply:
0 = 0 + x - x
0 = (-x) – (-x) + 0
None of the above

Answers

Answer:

0=0+x-x

Step-by-step explanation:

for example... plug in any number for x

0=0+5-5

9. x3 – 4x+1=0
Rational roots?

Answers

Answer:

[tex]x = -2.11490754, 0.25410168, 1.86080585[/tex]

Step-by-step explanation:

The roots (zeros) are the x values where the graph intersects the x-axis. To find the (zeros), replace y with 0 and solve for x.

I need help with this is there any chance someone can pls also include the work thanks!

Answers

Answer:

Triangle C

Step-by-step explanation:

Given

Triangle A, B, C and D

Required

Pick the odd triangle

From the attachment, we can see that:

A = Right angled triangle

B = Right angled triangle

C = Obtuse triangle

D = Right angled triangle

This is so because triangle C has one of its angles to be greater than 90 (i.e. 115) and other triangles (A, B and D) have an angle equal to 90, each.

Because C is obtuse and others are right-angled, then C is the odd triangle.

Which graph represents the cost of hamburgers at Bulky's Store? Explain

Answers

Answer:

Graph B

Step-by-step explanation:

It seems more realistic i dont think 10 hamburgers would be 3 dollars

0.4y − 0.2y + 10 = 11.8

Answers

Answer:

0.2y+10

Step-by-step explanation:

Answer:

We have this equation:

0.4y - 0.2y + 10 = 11.8

You can simplify

0.2y + 10 = 11.8

Then, you can substract 10 in both sides:

0.2y = 11.8 - 10

0.2y = 1.8

You can now divide right and left side by 0.2 and get y:

0.2y/0.2 = 1.8/0.2

y = 14

What is the perimeter of the triangle?

Answers

the perimeter is 30 units

Notes:
A Percent is the____
of a number to 100. Percents can be expressed _____
with a denominator of 100.
as

Answers

Answer:

1. RATIO

2. ONLY

I Hope This Helps You.

Warren was drawing a shape on the grid below. He started at (3,0) and drew a line to (3,5), then to (5,3), then to (7,5) and finally a line to (7,0). What was made after all the points were connected?

Answers

Answer:

Step-by-step explanation:

x + 2 2/1=10
HELPPPPPPP!!!!!!!!!!!!!!!!!

Answers

Answer:

x+4=10x=6 Give brainlist

if the line crosses the y-axis at the point (0,6) and has a slope of 7. what is the equation of the line

Answers

Answer:

the equation of the line is (7,6) because of the slope of 7

What is the b term of the product of (x – 4) and (2x + 3) ?

Answers

Answer:

the "b" term is the term "-5 x" in the final quadratic expression

Step-by-step explanation:

Normally the "b" is the "linear term" in a quadratic equation.

So, perform the product of binomials and combine like terms to identify the final "b" term of the quadratic expression you get:

[tex](x-4)*(2x+3)=2x^2 +3x-8x-12=2x^2-5x-12[/tex]

Therefore the "b" term is the term "-5 x" in the final quadratic expression.

Pls help me this is 7th grade (ADVANCED)

Answers

Answer:

10,24,33 could form a triangle

Step-by-step explanation:

5 + 19 is not greater than 25

6 + 12 is not greater than 19

15 + 17 is not greater than 44

During flu season, 16% of the students were out with the flu. If there are 550 students in the school, how many of them were
but with the flu?

Answers

Answer:

The correct answer is 98.

at the local flea market, nike and reebok sneakers were being sold. all bike sneakers sold for $75.00 and reebok’s were being sold for $65.00. if 180 people bought sneakers for a total of $12,550, how many of each pair were sold?

Answers

Answer:

69.72

Step-by-step explanation:

Thats the answer if its not plz tell me

Other Questions

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