Mathematics College

Please, my whole grade depends on this question!!!

Answers

Answer 1

Answer:

y = 14.4x - 18.4

Step-by-step explanation:

This is the equation for the regression line, I hope this helps!

Related Questions

Is the first one correct and what are the ages?

Answers

For the first question (10a) I think 4x - 4 = 64 could also model the situation. For the ages, Ari is 17, Bill is 34, and Chris is 13. To check, we add them up and get a total of 64. Hope this helps.

Hi help no link pls and ty

Answers

Answer:

Unit

Step-by-step explanation:

Is the point (-4, 1/2) on the graph of y= 1\2 x-4 ? How do you know? Show your work/thinking.

Answers

9514 1404 393

Answer:

no, when x is even, y will be an integer, not a fraction

Step-by-step explanation:

We observe that the coefficient of x is 1/2, so the x-term will be an integer only if x is a multiple of 2 (even). If the x-term is an integer, y will be an integer.

The given point has x even (-4), so we expect y to be an integer. The given point has y=1/2, not an integer, so the point will NOT be on the graph.

5x^{2}-44x+120=-30+11x i am confuseddddd

Answers

Answer: x=6 x=5

Step-by-step explanation:

Answer:

take hints and don't be confused on such question

-7/4 = 2/5x solve for x

Answers

X=-35/8 hope this helps

QUESTION 6 of 10: Your plan for your T shirt business calls for you to be able to produce 60,000 screen printed shirts in a month. If each
screen press can handle 500 shirts per day, about how many presses do you need?
a) 2
b) 3
O c) 4
d) 5
оооо

Answers

Answer: 4

Step-by-step explanation:

I did 60,000 divide by 30 days equal 2000

2000 divide by 500 equals 4

There are 4 presses we need

we have given that the T shirt business calls for you to be able to produce 60,000

In a month there are 30 days

What is the meaning of the ratio?

the quantitative relation between two amounts showing the number of times one value contains or is contained within the other.

Therefore we have

[tex]\frac{60000}{30}=2000[/tex]

we have given that

each screen press can handle 500 shirts per day,

Therefore [tex]\frac{2000}{500}=4[/tex]

Therefore ,there are 4 presses we need

To learn more about the presses visit:

https://brainly.com/question/22451

Three postal workers can sort a stack of mail in 15 minutes, 15 minutes, and 30 minutes, respectively. Find how long it takes them to sort the mail if all three work together.
min

Answers

Answer: 10 minutes

Step-by-step explanation:

x·1/20 + x·1/25 + x·1/100 = 1

Multiply each term by 100 to clear the equation of all fractions

100x/20 + 100x/25 + 100x/100 = 100

5x + 4x + 1x = 100

10x = 100

x = 10

The answer is 10 minutes

Can someone help me? I am stuck on this question I would mean the world if u helped me! and tysm for the people who helped me!

Answers

Answer:

$10.10

Step-by-step explanation:

0.25 × 27 = 6.75

0.10 × 26 = 2.60

0.05 × 15 = 0.75

6.75 + 2.60 + 0.75 = $10.10

Simplify: 6a - 9+
10a.

Answers

16a - 9 I think that’s the answer hope this helped

Rectangle ABCD is graphed in the coordinate plane. The following are the vertices of the rectangle: A(2, - 6) * B * (5, - 6), C(5, - 2) and D(2, - 2) . What the perimeter of rectangle ABCD

Answers

Answer:

14 units.

Step-by-step explanation:

Graph all the points on a coordinate grid. Two sides are 4 units each and the other two sides are 3 unites each.

P = 2(l + w)

P = 2(3 + 4)

P = 6 + 8 ← (The distributive property) OR 2(7) ← (Normal way to solve)

P = 14 units and 14 units.

You could also do addition.

P = 3 + 3 + 4 + 4

P = 6 + 8

P = 14 units

Hope this helped!

Find the measure of angles T and V.

Answers

W is 90

Full equation

90+ 2x +3x =180

5x = 180-90

5x = 90

X= 90/5

X= 18

T = 3 (18)

T= 54

V=2(18)

=36

There are 31 motor scooters on a used car lot, along with 67 other vehicles.
What is the probability that a randomly selected vehicle will be a motor scooter?
Write your answer as a fraction or whole number.

Answers

Answer:

31/98

Step-by-step explanation:

31 motor scooters

67 other vehicles

31 + 67 total vehicles

31 + 67 = 98

The probability is motor scooters/total vehicles

31/98 is the answer.

Issac’s paper airplane flew 5 2/12 feet. Lillian’s paper airplane flew 5 5/12 feet. How much farther did Lillian’s paper airplane fly?

Answers

Answer:

Hi! The answer to your question is Lillian's paper flew [tex]\frac{1}{4}[/tex] feet further than Issac's

Step-by-step explanation:

☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

Stay Safe!!

- Brooklynn Deka

Answer:

3/12 or 1/4 foot.

Step-by-step explanation:

I hope this helps! Have a great rest of your day!

Find the RANGE
135 120 125 133 66 78 81 91 145 135 68

Answers

The answer is 79

145-66=79

there is less customer to the organization. Use the six steps in decision making process to solve the
problem in the organization?

Answers

Answer:

Step 1: Define Desired Outcomes and Actions. ...

Step 2: Endorse the Process. ...

Step 4: Develop Alternatives or Options. ...

Step 5: Evaluate, Select, and Refine Alternative or Option. ...

Step 6: Finalize Documentation and Evaluate the Process.

Step-by-step explanation:

2. Change the fraction to a decimal.
a. 6/100
b. 43/100
c. 3/10
d. 4 23/4,000
How would I do this?

Answers

Answer:

Step-by-step explanation:

Answer:

a-0.06

b-0.43

c-0.3

d-I don't know what u were asking 423/4,000 is 0.10575

Step-by-step explanation:

Finding decimals from fractions is easy just divide the top number by the bottom a fraction sign is the same as a division sign I don't know why you use the other one with the dots on both sides instead of just always using this one.

Kim and Steven went to dinner. Kim had a coupon for a 25% discount off the price of all meals, not including tax and tip, if the original price of meals was $75.00, what is the discounted price, not including tax and tip?

Answers

Answer:

The discounted price, not including tax and tip is $56.25.

calcula b para que la recta 2x + by = - 11 pase por el punto (-2, 5)

Answers

Answer:

i dont kown sorry i hope i helped :)

Step-by-step explanation:

jsqfwfnkewrrbnrjbhrwob

You pick a card at random. 5 6 7 8 What is P(divisor of 8)? 11% 83% 25%

Answers

Answer:25%

Step-by-step explanation:

You have a 25% (1 in 4) to pick 8

helppppppppp m eeeee plzzzzzzz

Answers

the answer is c, have a great day

(Middle school) I’ll give brainliest

Answers

Answer:

150.72 units^3

Step-by-step explanation:

Formula: πr2h

3.14 x 4^2 x 3 = 150.72 units^3

What’s 86.53052229 rounded to the nearest tenth ?

Answers

Answer:

86.5

Step-by-step explanation:

5 or higher round up

4 or lower round down

3 is lower than 4

Answer:

90.

Step-by-step explanation:

A tenth is 10,20,30,40,50 etc..

So if you have over 85 then it would be 90. But if you have like 84 then it would be 80.

ANSWER THE QUESTION FOR BRAINLIEST

Answers

4th answer -3,0,1,2,3

Need help

1. 15% of what number is 6?

2. 25 is 10% of what number

3. 49 is 35% of what number

4. What is 310% of 65

Thanks

Answers

Answer:

1. 40

2. 40

3. 140

4. 210.5

I tried, hope this helps :)

Franklin bought a book with 90 pages. If he
reads 54 of the pages on the first night, what
percent of the book has he read?
A. 60%
B. 30%
C. 55%
D. 75%

Answers

The answer is A) 60%

given the numbers 36 60 and 72 write the numbers as a product of their prime factors

Answers

Answer:

36:2 times 2 times 3 times 3.

60:2 times 2 times 3 times 5

72:2 times 2 times 2 times 3 times 3

Step-by-step explanation:

just keep in mind that when it says times it means multiplication sign.

hope this helps

. If we share 9 sandwiches with 10 students, how much of a sandwich does each student get? Explain using examples or drawings(Middle schoolMATH) FIRST TO AWNSER CORRECTLY GETS A BRAINLY AWARD!

Answers

Answer:

Step-by-step explanation:

........ whoops

Is AB tangent to circle C?

Answers

Answer:

The line AB is a tangent of the circle with center C.

8 2/3 divided by 4 1/8=2 1/10

Answers

Answer:

8 2/3 divided by 4 1/8=2 1/10 is Correct

exactly 2 10/99

Which statement is true about the relationship between the height of the plant and the number of days? This relationship is a function because the plant can only be one height at a time. This relationship is not a function because the plant can only be one height at a time. This relationship is a function because the plant can be more than one height at a time. This relationship is not a function because the plant can be more than one height at a time.

Answers

Answer:

This relationship is a function because the plant can only be one height at a time.

Step-by-step explanation:

Functions occur when the recorded x-value is varied each time. Since the height of the plant (the x-value) varies each day, it is a function.

Other Questions

I will give brainiest if all is answered please help I'm so desperate over been struggling so bad with everything just please help I have 1 minute left . How many ships and aircraft did each side use on the battle of midway Will give brainliest!!Two lines, A and B, are represented by the following equations:Line A: 4x + 4y = 16Line B: x + y = 4Which statement is true about the solution to the set of equations? (4 points)Group of answer choicesA) It is (1, 2).B) It is (1, 5).C) There are infinitely many solutions.D) There is no solution. What is the molar mass of Ca(NO3)2?a 102.2 g/molb 134.1 g/molc O 164.1 g/mold 0 204.2 g/mol Can someone please help me on this plz I beg u :( How does the painting embody the idea ofManifest Destiny? A skyscraper is 807 feet tall. Each floor is about 12 feet tall. About how many floors de building have? Select the correct answer below and fill in the answer box to complete your choice. OA. You need an estimate: 800-10 = floors OB. You need an exact answer, 807 - 12 = floors C. You need an estimate: 1000-20 = floors OD. You need an estimate: 500- 25 = floors. What does this sign mean?A. Play loudlyB. Play softlyC. Repeat this section of music Maria had 4 full cement blocks and one that was 5/9 the normal size if each full block weighed 3 8/9 pounds what is the weight of the blocks maria has 2.) According to James Madison, why did the Articles need correcting? On December 31, 2018, a company had assets of $20 billion and stockholders' equity of $16 billion. That same company had assets of $40 billion and stockholders' equity of $13 billion as of December 31, 2019. During 2019, the company reported total sales revenue of $13 billion and total expenses of $11 billion. What is the company's debt-to-assets ratio on December 31, 2019 **PLZ HELP IM TERRIBLE AT MATH**Calculate the pay for the following day of aweekly time card given a wage of $13/hr.NameWeek of:MorningIn OutMonday 08:00 12:15AfternoonIn Out13:0017:15pay = $[?]Round your answer to the nearest hundredth. The blue figure is a dilation of the red figure. Identify the type of dilation and find the scale factor.The dilation is an enlargement.Question 2The scale factor is . Which of the following is stated in the"Two Treatises of Government" byJohn Locke?A. Absolute power through divine right should not be aform of government.B. People abuse power and cannot be trusted.C. People need a social contract with their absoluteruler. 1. Select the correct sentence type for the following sentence:Even though he prefers to eat with a fork, Jacob uses chopsticks in Asian restaurants, so he can appreciate the experience.A. SimpleB. CompoundC. ComplexD. Compound-Complex A macaw is a type of parrot with colorful feathers that flies about in the upper canopy of trees in tropical rainforests. Macaws have a diet which includes fruits, leaves, nuts, and seeds of plants. Which of the following describes a biotic factor of the macaw's habitat that provides a survival advantage for these birds? Chris is putting new baseboards in his bedroom. The baseboard is 15 meters long and 9/10 meters wide start fraction, 9, divided by, 10, end fraction meter wide. hi guys what is the name of thi cointry Which illustration, A or B, do you believe represents how the girls wereconceived?