1. 3/28

2. 1/14

3. 4/28

4. 3/14

**Answer: 3, 4/28**

**Step-by-step explantation: **1 x 4 is 4, and 7 x 4 is 28. Therefore, 1/7 is equal to 7/28.

The answer is number 3 which is 4/28 is equivalent to 1/7

Help ASAPPPPP PLZZZZZZ

I believe the answer is x = 64.1°. Hope this helps!

A scatterplot is used to display data for a runner where x is the number of miles run, and y is the time, in minutes, that it takes to run that distance. Which interpretation describes a line of best fit of y = 9. 5x for the data in the scatterplot? For each 1 minute, the runner ran 9. 5 miles. For each 9. 5 minutes, the runner ran 1 mile. The minimum distance with a recorded time is 9. 5 miles. The maximum distance with a recorded time is 9. 5 miles.

The **interpretation **that describes a **line of best fit **of y = 9.5x for the **data **in the **scatterplot **is (a) For each **1 minute**, the runner **ran 9.5 miles **

The **equation **of the **line of best fit **is given as:

[tex]y = 9.5x[/tex]

The **line of best fit **is represented as:

[tex]y = mx + b[/tex]

Where m represents the **rate or slope**.

So, by comparison:

[tex]m = 9.5[/tex]

This means that, the number of **miles travelled **every **minute **is 9.5

Hence, the true statement is (a)

Read more about **regression equations** at:

https://brainly.com/question/4333650

Factor 18r+12s. Write your answer as a product with a whole number greater than 1.

**Answer:**

6(3r + 2s)

**Step-by-step explanation:**

Find the gcf of 18 and 12, then divide both and put it inside the parentheses.

find three consecutive number whose sum shall equal 45

**Answer:**

14, 15, 16

**Step-by-step explanation:**

n + n+1 + n + 2 = 45

3n + 3 = 45

3n = 42

n = 14

14, 15, 16

A?

B?

C?

D?

If your right I’ll mark brainlest !<3

3y^5 - 10y^5

= -7y^5

So it’s A

Hope this helps!

= -7y^5

So it’s A

Hope this helps!

Question 7 of 25

If f(x) = 3x2 - 2x + 4 and g(x) = 5x2 + 6x - 8, find (f+ g)(x).

A. (f+ g)(x) = -2x2 - 8x+ 12

B. (f+g)(x) = 8x2 + 8x + 12

O C. (f+g)(x) = 2x2 + 8x - 12

D. (f+g)(x) = 8x2 + 4x - 4

**Answer:**

D. (f+g)(x) = 8x^2 + 4x - 4

**Step-by-step explanation:**

The notation (f+g)(x) is shorthand for f(x) +g(x).

(f +g)(x) = f(x) +g(x) = (3x^2 -2x +4) +(5x^2 +6x -8)

= (3 +5)x^2 +(-2 +6)x +(4 -8)

** (f +g)(x) = 8x^2 +4x -4**

Find a solution to the inequality x > 4.

A. 8

B. 3

C. 4

D. 0

**Answer:**

8

**Step-by-step explanation:**

Isn't it simple because all other numbers are less than 4?

What multiplication problem matches this addition problem?

6 + 6 + 6 + 6 + 6 + 6 + 6 = 42

Type the correct answer. k12 online school

6*7=42

It’s the answer I guess.

It’s the answer I guess.

6^7=42

(6 to the 7th power equals 42)

(6 to the 7th power equals 42)

Given Polynomial:

5x-4x^2+3

Solve for x=0

[tex]\huge \rm༆ Answer ༄[/tex]

Plug the value of x as 0 in the given Polynomial ~

[tex] \sf5x - 4 {x}^{2} + 3[/tex][tex] \sf(5 \times 0) - (4 \times 0 {}^{2} ) + 3[/tex][tex] \sf0 - 0 + 3[/tex][tex] \sf3[/tex]Therefore , the equivalent value is **3**** **

please help me guys .if 5+5=10an 10+10=20 whats does 20+20 equal

**Answer:**

20 + 20 = 40

Hayar el patrón 7103425320;_________;7103676328;7103801823

Don’t understand this question your trying to ask

CAN SOMEONE HELP ME PLEASE ASAP!?

**Answer:**

15

**Step-by-step explanation:**

7.5*2

**Answer:**

15 ft

**Step-by-step explanation:**

1 inch is 2 ft

remember 1 ft is 12 inches so,

1 inch is 24 inches

so 7.5 inch will be 24*7.5 = 180 inches

180 inch / 12 = 15 ft

How many solutions are there for the system of equations shown on the graph?

No solution

One solution

Two solutions

Infinitely many solutions

**Answer:**

NO solution

**Step-by-step explanation:**

mark me brainliest pl

The ratio of United States gold medals to Russia gold medals was about to 1. If the US has 46 and Russia has 24, then what is the ratio

Answer;

23:12

**Step-by-step explanation:**

The **ratio **between the US and Russia is 23:12

The **quantitative **relation between two amounts shows the number of times one **value **contains or is contained within the other. for example-"the **ratio **of computers to students is now 2 to 1"

Given here US has 46 and **Russia **has 24 and thus the ratio is

46:24=23:12

Hence, the required **ratio **is 23:12

Learn more about **ratios **here:

https://brainly.com/question/13419413

#SPJ2

What is the range of y=3sin(x)?

Answer:

The range is -3≤y≤3 - 3≤y≤3.

Step-by-step explanation:

I hope this helps! :)

4b) Work out the mean and standard deviation of the following: picture included

Note: I ended up with the simultaneous equations, which are correct according to the markscheme BUT the answers I got upon solving them were incorrect.

μ = 170 + 1.6449σ

μ = 180 - 0.8416σ

What I got after solving these were:

μ = 169.5306859

σ = 12.44864932

But according to the markscheme, I should have gotten:

μ = 176.615...

σ = 4.021...

Can someone explain to me where I've gone wrong?

**Answer:**

Yes, your simultaneous equations are correct;

Solve them like so:

170 + 1.6449σ = 180 - 0.8416

2.4865σ = 10

σ = 4.0217...

μ = 170 + 1.6449(4.0217...)

μ = 176.615...

MS is correct, you must've made an error in solving or rearranging

Solve. 8 3/5=3/4x−5 1/2 Enter your answer as a mixed number in simplest form in the box.

The **value** of x in the **expression** is 18(24/30).

An **expression** is a way of writing a statement with more than two **variables** or numbers with **operations** such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an **expression**.

We have,

8(3/5) = (3/4)x - 5(1/2)

43/5 = 3x/4 - 11/2

43/5 + 11/2 = 3x/4

(86 + 55)/10 = 3x/4

141/10 = 3x/4

3x = 141 x 4 / 10

x = 564/30

x = 18(24/30)

Thus,

The **value** of x is 18(24/30).

Learn more about **expressions** here:

https://brainly.com/question/3118662

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five million four thousand three hundred in standard form

**Answer:**

**Step-by-step explanation:**

The standard form of five million four thousand three hundred is 5,004,300.

Hoped this helped.

[tex]GeniusUser[/tex]

**Answer:**

Answer:

5,004,300

Step-by-step explanation:

The standard form of five million four thousand three hundred is 5,004,300.

Hoped this helped.

GeniusUserGeniusUser

solve pls brainliest

I'm just doing this for achievement sorry bro

**Step-by-step explanation:**

dud

A jacket costs $80. it is on sale for 35% off. what is the discount?

**Answer:**

$52

**Step-by-step explanation:**

35% **off**

100% - 35% = 65%

65/100 = 0.65 ( multiplier)

0.65 x 80 = 52

Answer:

$28

Step-by-step explanation:

35/100 = x/800

0.35 * 800 = $28

which is the next two equivalent fractions of 2/3 , 5/7

**Answer:**

[tex]\frac{2}{3}[/tex] X [tex]\frac{2}{2}[/tex] = [tex]\frac{4}{6}[/tex]

[tex]\frac{2}{3}[/tex] X [tex]\frac{3}{3}[/tex] = [tex]\frac{6}{9}[/tex]

**Ans: **[tex]\frac{2}{3}[/tex]** => **[tex]\frac{4}{6}[/tex]** and **[tex]\frac{6}{9}[/tex]

[tex]\frac{5}{7}[/tex]** **X [tex]\frac{2}{2}[/tex] = [tex]\frac{10}{14}[/tex]

[tex]\frac{5}{7}[/tex]** **X [tex]\frac{3}{3}[/tex] = [tex]\frac{15}{21}[/tex]

**Ans: **[tex]\frac{5}{7}[/tex] **=> ** [tex]\frac{10}{14}[/tex]** and **[tex]\frac{15}{21}[/tex]** **

When factoring the equation 9x2+9x+2 what two numbers will the "9x" term be broken into?

**Answer:**

it will be broken into 9*what ever x is

Hope This Helps!!!

**Answer:**

9×x

**Step-by-step explanation:**

18+9x+2

20+9×x

that means 9 and x

Rosena bought an 8 pack of donuts. The donuts cost $28.00 all together. What is the unit rate for the donuts in dollars?

**Answer:**

$3.50

**Step-by-step explanation:**

I hope this helps!

**Answer:**

$3.50 per Donut

**Step-by-step explanation:**

Well if the total cost is $28.00 and there were eight donuts, then out equation would be 8 x ____=28

So, 28/8=3.5

Your friend has prepared his monthly budget and asks you if he has overlooked anything in this planning. Which of the following questions points out his most serious omission? A 2-column spreadsheet showing Cash Inflows and Cash Outflows. Cash inflows are Disposable income 4,165 dollars, interest on savings 0 dollars, income from stocks 50 dollars, with total cash inflow 4,215 dollars. Cash outflows are mortgage 1,000 dollars, homeowner's insurance 60 dollars, car payment 373 dollars, car insurance 125 dollars, stock purchases 200 dollars, life and health insurance 150 dollars, retirement plan 500 dollars, utilities 235 dollars, cable/phone 160 dollars, groceries 600 dollars, recreation 550 dollars, with total cash outflow 3,953 dollars. a. What if your income from stocks is lost? b. What if you need to go to the doctor? c. What if the electric bill increases? d. What if you need to replace the furnace? Please select the best answer from the choices provided A B C D

**Answer:**

Yes its D

**Step-by-step explanation:**

Correct on edg. 2021

The **question** that points out his **most serious omission** from the **monthly budget preparation** is d. What if you need to replace the furnace?

A **monthly budget** is an outline of the **cash inflows** and **cash outflows** from a person's or firm's account during a month's period. It tracks **cash inflows** based on **income** and the **outflows** in **expenses**.

The preparation of a **monthly budget** helps in **financial planning **and **control** by tracking expenses and income.

Thus, the most **relevant question** that deals with a **budget overlook** is not about losing stock income, going to the doctor, increased electric bill but Option D.

Learn more about **monthly budget preparation** at https://brainly.com/question/1995710

Is Helena correct? If so, explain how she can tell that the diagram represents if she is not correct,

explain why not

**Answer:**

yes it she is

**Step-by-step explanation:**

Find the magnitude of the following vector: v=15i + 8j

[tex]\text{Given that,}\\\\\vec{v} = 15 \hat{i} +8 \hat j\\\\ \\\text{Magnitude of the vector,}\\\\|\vec v| = \sqrt{15^2 +8^2}= \sqrt{289} = 17[/tex]

Kaya rented a limousine for prom. There was a one-time charge of $100 plus an hourly rate of the total

cost for the night was $347.50. How many hours did Kaya rent the limo for?

**Answer:**

**3 hours **

**Step-by-step explanation:**

it is $100 for 1 hour right. Ok so forget about the hourly rates. Then you are left with $300. $300 total÷100 per hour = 3 hours.

**Answer:**

The total is 3 hours

Hope this help! good luck :)

What is the relationship between 0.04 and 0.004?

**Answer: **0.04 is exactly 10 times as much as 0.004. If we multiply 0.004 by 10, we will get 0.04 as an answer. In other words, we can say that 0.004 is exactly 1/10th of 0.04. It means that if we divide 0.04 by 10, we will get 0.004 as an answer.

**Answer:**

Look below

**Step-by-step explanation:**

**0.04 means 4 hundredths since if you divide 4 by 100 you get 0.04. You can try it yourself on a calculator. 0.004 is 4 thousandths. Same thing with 0.04, if you divide 4 by 1000 you will get 0.004. Hope this helps! If you want me to explain a bit more I can try**

How much material do you need to make two back pockets?

10 square inches to 16

The left and right page numbers of an open book are two consecutive integers whose sum is 195

**Answer:**

97, 98

**Step-by-step explanation:**

a = first number

a + 1 = consecutive number

then:

a + a+1 = 195

2a + 1 = 195

2a = 195 - 1

2a = 194

a = 194/2

a = 97

a + 1 = 98

Check:

97 + 98 = 195

In a company,55% of the workers are men. If 2,250 people work for the company who aren't men, how many. Workers are there in all?
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