Can you solve this problem please im having trouble with this question ​

Can You Solve This Problem Please Im Having Trouble With This Question

Answers

Answer 1

Answer:

The answer is 3.7

Step-by-step explanation:

Use cross multiplication to set up the equation then simplify,

17y = 63

  y = 63/17

  y = 3.705

Round to the nearest tenth.

Solution is y = 3.07

Good luck!

Answer 2

Answer:

≈3.71

Step-by-step explanation:

To get from 17 to 9, you would divide by 17 and then multiply by 9, so in order to find y, you would multiply 7 by 9/17:

7 * 9/17

= 63/17

Now, you just have to simplify. That could be written as 3 12/17 if you turn it into a proper fraction, or if you turn it into a decimal, you would get about 3.71 (rounding to the tenths).


Related Questions


Find the value of x that makes A||B.

22 = 3x - 20 and 25 = x + 20
x = [?]
Enter

Answers

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[tex]angle \: 2 \: = angle \: 5[/tex]

[tex]3x - 20 = x + 20[/tex]

Add sides 20

[tex]3x - 20 + 20 = x + 20 + 20[/tex]

[tex]3x = x + 40[/tex]

Subtract sides x

[tex] - x + 3x = - x + x + 40[/tex]

[tex]2x = 40[/tex]

Divide sides by 2

[tex] \frac{2x}{2} = \frac{40}{2} \\ [/tex]

[tex]x = 20[/tex]

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What is a line? Why might the graph of a function be represented
by a line?

Answers

y=mx+b
the line represents the slope which is rise over run and the y-intercept

Definition:

A line is a one-dimensional figure, characterized by its length but no width (thickness). A line is made of a set of points which is extended in opposite directions infinitely.

A line is determined by two points in a two-dimensional plane such as the x-y plane.

The graph of a function can be represented by a line because all points on the line provide a solution to the function. Such functions are usually linear functions.

Read more;

https://brainly.com/question/20081078

-3y + 12 = -8x


anyone know how to do this. I need it in y=mx+b and Ax+By=C
slope intercept form and standard form​

Answers

Change -3y + 12 = -8x to the form y = mx + b

Subtract 12 on both sides

-3y = -8x - 12

Divide by -3 on both sides

y = 8/3 + 4


Change original equation to Ax + By = C

-3y + 12 = -8x

Switch -8x and 12

-3y + 8x = -12




(ps, I haven’t done this kind of math in a long time )

A plane flies 35 km in the direction N 30° W, then flies 60 km in the direction N 60° E. How far is the plane from its original location?

Answers

Answer:

69.46 km

Step-by-step explanation:

Just did on Edge 2020

The distance of the plane from its original location is 69.46 km

What is Pythagoras theorem?

The Pythagoras theorem states that if a triangle is right-angled, then the square of the hypotenuse is equal to the sum of the squares of the other two sides.

Formula of Pythagoras theorem

Hypotenuse² = Perpendicular² + Base²

According to the question

A plane flies 35 km in the direction N 30° W,

and then flies 60 km in the direction N 60° E

i.e

When we plot its figure

we will observe it will form a right angled triangle

with perpendicular = 35 km ,  Base = 60 km

and Hypotenuse = distance form original location to current location

Now,

By using the formula of Pythagoras theorem

Hypotenuse² = Perpendicular² + Base²

Hypotenuse²  = 35² + 60²

Hypotenuse² = 4825

Hypotenuse = 69.46 km

Hence, the distance of the plane from its original location is 69.46 km.

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Please please PLEASE hurry! 95 points!
Simba Travel Agency arranges trips for climbing Mount Kilimanjaro. For each trip, they charge an initial fee of $100 in addition to a constant fee for each vertical meter climbed. For instance, the total fee for climbing to the Shira Volcanic Cone, which is 3000 meters above the base of the mountain, is $400
Let y represent the total fee (in dollars) of a trip where they climbed xxx vertical meters.
Complete the equation for the relationship between the total fee and vertical distance.

Answers

Answer:

Step-by-step explanation:

The formula is F(d) = 100+0.10d.

We must find the cost per meter to write the function. We know that the cost to climb a 3000 meter mountain was 400:

400=100+3000(x)

Subtract 100 from each side:

400-100 = 100+3000x-100

300 = 3000x

Divide both sides by 3000:

300/3000 = 3000x/3000

0.10 = x

This is the cost per meter.  Using this, we have the formula

F(d) = 100+0.10(d)

Answer:

T(x) = 0.1x + 100

Step-by-step explanation:

Total fee is $400Initial one off fee is $100Fee for each meter = x

Considering all the given and the vertical distance of 3000 m we get below equation

400 = 100 + 3000x

Solving, we find the fee for each meter:

400 -100 = 3000x300 = 3000xx = 300/3000x = 0.1 dollar per meter

So the equation for total fee including climbing x meters is:

T(x) = 0.1x + 100

Will give Brainlyest!

Answers

Answer:

both are D

Step-by-step explanation:

HOPE IT HELPS

Answer:

Answers to both questions is D

Step-by-step explanation:

PLS HELP!!! FIRST GETS BRAINLIEST!
Which ordered pairs make both inequalities true? Check all that apply.
(−5, 5)
(0, 3)
(0, −2)
(1, 1)
(3, −4)

Answers

Answer:

(0,-2) and (1,1)

Step-by-step explanation:

The solution points at the intersection of what is above the orange line and belothe blue line.

(-5, 5) is only in the orange zone so X

(0,3) is on the blue line that is doted so X

(0,-2) is on the orange line that is solid so ✅

(1,1) is in the orange and blue so ✅

(3,-4) is in the blue zone only so X

Answer:

hoi

Step-by-step explanation:

Who many symmetry lines does this figure have

Answers

Answer:

4 maybe

Step-by-step explanation:

Answer:

4 i think..............

You set up an IRA (Individual retirement account) with an APR of 5% at age 25. At the end of each month, you deposit $75 in the account. How much will the IRA contain when you retire at the age of 65? a. $114,451.51 c. $114,135.20 b. $115,625.02 d. $115,230.06 Please select the best answer from the choices provided O A B C o D​

Answers

Answer:

Option A is the best answer

Step-by-step explanation:

Let me know if this is wrong, I believe it is correct.

On a blueprint, an architect drew a 12 inch line to represent the length of a 30-foot room. If the line that represents the width of the room is 8 inches long, how wide is the actual room?​

Answers

Answer:

20 ft

Step-by-step explanation:

30 ft/ 12 inches= 2.5ft/in x 8 in= 20 ft

I hope this helps and good luck!

The line which represents the width of the room equal to 8 inches long on a blueprint, by the architect, has the size of the room 20 foot.

What is scale factor?

Scale factor is the factor which is used to enlarge or smaller the original figure.

Scale factor is the ratio of representation measurement of the figure to the original figures.

On a blueprint, an architect drew a 12-inch line to represent the length of a 30-foot room.  Thus, the scale factor of foot to inch is,

[tex]k=\dfrac{30}{12}[/tex]

Let suppose the line that represents the width of the room is 8 inches long, has the size of room in foot is x. Thus,

[tex]k=\dfrac{8}{x}\\\dfrac{12}{30}=\dfrac{8}{x}\\x=\dfrac{30\times8}{12}\\x=20[/tex]

Thus, the line which represents the width of the room equal to 8 inches long on a blueprint, by the architect, has the size of the room 20 foot.

Learn more about the scale factor here;

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What is the slope of the line that passes through the points (-6, -10) and (3,-13)? Write your answer in simplest form.

Answers

Answer:

We must use slope formula* to solve this.

[tex]\frac{-13 - (-10)}{3 - (-6)}\\\\\frac{-3}{9} = -\frac{1}{3}[/tex]

m** = [tex]-\frac{1}{3}[/tex]

*Slope Formula: [tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

**m is the symbol for slope.

Order the rational numbers from least to greatest. 4.41, 4.14, 4.1, 4 1/5, 17/4

Answers

Answer:

4.1, 4.14, 4 1/5, 17/4, 4.41

A group of people were given a personality test to determine if they were Type A or Type B. The results are shown in the table below: Male Female Type A 55 75 Type B 48 22 Compare P(Male | Type A) with P(Male or Type A).

Answers

55:75>48:22
The 55:75 is bigger than 48:22

Find the slope of the line

Answers

Answer:

-1/2

Step-by-step explanation:

If a scale drawing of a car is 3 inches and the real car is 15 feet what is the scale and the scale factor

Answers

Answer:

5

Step-by-step explanation: 3x5=15

8.01 × 10^-2 round the coefficient to two decimal places

Answers

Answer:

that equals 0.0801

Step-by-step explanation:

but im not good at rounding so yeah

PLZZZZZZ HELPP I WILL GIVE BRAINLY

Answers

Answer: 7,5

Step-by-step explanation:

Answer:

Hope this helps :)

Step-by-step explanation:

y=5x-4

xint: (4/5,0)

yint: (0,-4)

slope: 5

y+2x=3

x int:(3/2,0)

yint:(0,3)

slope: -2

answer in scientific notation :(7.5x10^10)x(4.9x10^7)

Answers

3.675 * 10^18 or if you want sig figs: 3.7 * 10^18

Answer:

3.675 × 10^18

Step-by-step explanation:

Solve for p.
i = prt

p = i-rt
p = (rt)/i
p = i/(rt)

Answers

Answer:

[tex] \sf p = \dfrac{i}{rt} [/tex]

Step-by-step explanation:

Solve for p:

[tex] \longrightarrow [/tex] i = prt

i = prt is equivalent to prt = i:

[tex] \longrightarrow [/tex] prt = i

Divide both sides by rt:

[tex] \longrightarrow [/tex] [tex] \sf \dfrac{prt}{rt} = \dfrac{i}{rt} [/tex]

[tex] \sf \dfrac{prt}{rt} = p: [/tex]

[tex] \longrightarrow [/tex] [tex] \sf p = \dfrac{i}{rt} [/tex]

Jayden drives 22.5 miles in 30 minutes. If he drove one hour in total at the same rate, how far did he go? Before you try that problem, answer the question below. How many minutes did Jayden drive in total?

Answers

Answer:

Step-by-step explanation:

2

Is this function linear or nonlinear?​

Answers

Answer:

nonlinear

Step-by-step explanation:

sorry if im wrong

Answer:

Linear

Have a great day! :)

Find two possible next terms of a sequence 2, 8, ____, ____ that is neither geometric nor arithmetic.

Answers

9514 1404 393

Answer:

one possible pair of next terms: 0, 1a second possible pair of next terms: 14, 32

Step-by-step explanation:

The difference of these numbers is 6, so the next two terms of an arithmetic sequence would be 8+6 = 14, and 14+6 = 20.

The ratio of these numbers is 4, so the next two terms of a geometric sequence would be 8×4 = 32, and 32×4 = 128.

Any pair of numbers can be used that is not (14, 20) or (32, 128).

The next two terms could be 0 and 1, or they could be 14 and 32.

  2, 8, 0, 1 . . . is a sequence of no particular type

  2, 8, 14, 32 . . . is a sequence of no particular type

solve for x and simplify -5/6x=-3

Answers

Answer:

x = 18/5

General Formulas and Concepts:

Pre-Alg

Order of Operations: BPEMDAS Equality Properties

Step-by-step explanation:

Step 1: Define equation

-5/6x = -3

Step 2: Solve for x

Divide both sides by -5/6:               x = 18/5

Step 3: Check

Plug in x to verify it's a solution.

Substitute:                    -5/6(18/5) = -3Multiply:                        -3 = -3

y²÷2y²-12y+16÷2+y-2​

Answers

Y^2 / 4y-16 if you need the solving steps let me know

Question 5 of 8
In arithmetic, variables look like
Answer here
SUBMIT

Answers

Answer:

In arithmetic, variables look like letters.

Step-by-step explanation:

As we know that Mathematical arithmetic deals with numbers and certain properties with them.

Some of the main properties between numbers are as follows:

AdditionSubtractionMultiplicationDivision

Variables do not remain constant, so we basically assign a number to a variable with an equal operator denoted by '='.

For example, let us assume a variable x being equal to 7. so it can written as:

[tex]x = 7[/tex]

Let suppose the value of the variable x=7 changes to x=10, then the new value will be:

[tex]x = 10[/tex]

Therefore, the correct answer is:

In arithmetic, variables look like letters.

PLS HELP GIVING BRAINLIST

Answers

Answer:

the answer is y = - ½ ...............

There are 28 red pens and 84 black pens in a bag.
Write down the ratio of the number of red pens to the number of black pens.
Give your ratio in its simplest form.

Answers

Answer:

1/3

Step-by-step explanation:

The ratio can be written as a fraction. This would be 28/84. You simplify ratios just like how you simplify a fraction. 28x3 is actually 84, so the answer in simplest form is 1/3.

Hope this helps and have a great day!! []~(^▽^)~*

The ratio of the number of red pens to the number of black pens in simplest form is, 1 : 3.

What is mean by Ratio?

A ratio indicates how many times one number contain in another number. The ratio of two number is written as x : y, which is equivalent to x/y. Where, x and y are individual amount of two quantities. And, Total quantity gives after combine as x + y.

We have to given that;

There are 28 red pens and 84 black pens in a bag.

Here, Number of red pens = 28

And, Number of black pens = 84

Hence, The ratio of the number of red pens to the number of black pens is,

⇒ Number of red pens : Number of black pens

⇒ 28 : 84

⇒ 28/84

⇒ 14 / 42

⇒ 1 / 3

⇒ 1 : 3

Learn more about the ratio visit:

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What is the lenght of the shown below

Answers

Answer:

There is no picture shown below.

Step-by-step explanation:

Consider making another question, and actually putting the picture!

Solve by making a proportion.
a) My car uses 15 gallons of gas to make 200 miles. How many gallons will it use for 320 miles?
b) If seven movie tickets cost $57.40, how much would 5 tickets cost?
c) If I paid $9.00 for 4 lbs of candies, how much candies can I buy for $12.00?
d) A teacher grades 27 students' essays in 3 hours. How many essays can she grade in 8 hours if she spends the same amount of time grading each essay?
Plz help and only give the answer! will mark brainliest! TY if u answer

Answers

A)The gallons of gas needed to make 320 miles = 24 gallons of gas

Explanation

Step 1: To find the gallons of gas needed to make 1mile

The car uses 15 gallons of gas to make 200 miles.

from this we get,

gallons of gas needed to make 1mile = 15/200 =3/40

Step 2: To find the gallons of gas needed to make 320 miles

Therefore, the gallons of gas needed to make 320 miles = 320 x(3/40) = 24 gallons of gas

Answer: b= 41$

c= 5.333 lb

Step-by-step explanation:

b explanation. $57.40/7=$8.20*5=$41

c explanation.   4 pounds         x pounds

                          ----------- = -------------

                       9 dollars         12 dollars  

Set up a proportion, then cross multiply.

9x = 4(12)

  9x = 48

    x = 48/9

    x = 5.3333 lbs

Solve for x symbolically.
a. 2x-3 = 30

Answers

Answer:

let me bang you

Step-by-step explanation:

in and out in and out over and over i  shot you with my lotion

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