The value of y is directly PROPORTIONAL to the value of x. If y=44 when x= 240, what is the value of y when x=84?

Answers

Answer 1
Answer:    y = 15.4

If you need the answer in fraction form, then it would be 77/5

This is equivalent to the mixed number 15 & 2/5

======================================================

Work Shown:

y = k*x ..... general direct proportion equation

44 = k*240 .... plug in x = 240 and y = 44

240k = 44

k = 44/240

k = 11/60 .... divide both parts by 4

y = k*x   .... go back to the general form

y = (11/60)x .... plug in the k value we found earlier

y = (11/60)*84 .... plug in x = 84

y = 15.4

---------------

Extra info:

15.4 = 15 + 0.4

15.4 = 15 + 4/10

15.4 = 15 + 2/5

15.4 = 15 & 2/5 .... mixed number form

and

15.4 = 15 + 2/5

15.4 = 75/5 + 2/5

15.4 = (75+2)/5

15.4 = 77/5 ... improper fraction


Related Questions

What is the answer for 2m+5=5m-35-3m

Answers

Answer:

No solution.

Step-by-step explanation:

The m's on both sides simplify to cancel out, leaving you with 5=-35, a false statement.

Answer:

No Solution

Step-by-step explanation:

We leave 2m +5 as it is because we can't combine any like terms on the left side. Over on the right side, we can combine 5m with -3m to get 2m -35. Now we have 2m+5 = 2m-35. We can subtract 2m on the left or right side which then gets us 5=-35 which is No solution. Hope this helps!

Chapter 1 MathXL: Mid-Chapter Practice and Review
1.1.9
Translate to an algebraic expression.
25 more than t
The translation is

Answers

Answer:

25>t

Step-by-step explanation:

25 is more than t

if it is more than that means 25 is greater so "Pacman"would would eat the bigger number

Answer:

lol

riajgeripaeohnpoaetnhaethaehte

Step-by-step explanation:

Teddy wrote a four-digit number that is less than 5000 on the board. He used the digits 6, 3, 4, and 7. In his number 3 is next to 7, 6 is not next to 4, and 4 is not next to 3. What is Teddy’s number?

Answers

Answer:

6374

Step-by-step explanation:

Answer:

6374

Step-by-step explanation:

six not next to four.

three next to seven.

seven next to three.

four not next to three.

(I listed the numbers until one of them matched)

NEED ASAP

What is the algebraic expression of Five times the difference of a number and three?

Answers

Answer: its more than each other

Step-by-step explanation:

PLEASE HELP ME, YOU WILL HAVE THE BEST DAY EVER TOMORROW IF YOU HELP ME

Allie must sell at least 50 gift baskets for the band fund-raiser. She already sold 36 baskets. Write and solve an inequality to determine how many more baskets Allie must sell for the fund-raiser.

Answers

Answer:

36+x>=50

I might be wrong but here's my explanation.

Step-by-step explanation:

We first of all know that she MUST sell 50 or more baskets.

Knowing this, we know the inequality sign will be facing the x and the 36 as the baskets can be equal to 50 or greater than 50.

Now we have: 36+x>=50

The x is remaining baskets needed.

If you were to solve the inequality you would get x>=14

Hope this helps! P.s. I'd do a bit more research just in case I'm wrong!! :)

Order the following numbers from least to greatest 0.2, 0.7, 0.15, 0.39

Answers

Answer:

.15,.2,.39,.7

Step-by-step explanation:

What is the solution
9 • x = –63?

Answers

9/9•x=-63/9
X=-7
YOUR ANSWER SHOULD BE -7 equals X

!!! PLEASE ANSWER NOW!!!
A square has side length 4 cm. What is its area?

Answers

Answer:

16 cm

Step-by-step explanation:

4 × 4 = 16 cm

I hope this helps!

Answer:

16cm

Step-by-step explanation:

To find area of a square, multiply a side by itself.

4 x 4 = 16

Please help

Which of the following situations would not trigger a prepayment penalty on a
mortgage that has a prepayment clause?
A. Making scheduled payments
B. Refinance of the mortgage
C. Sale of a house before the mortgage is paid off
Ο Ο
D. Making additional payments on the mortgage

Answers

Answer:

making scheduled payments

Step-by-step explanation:


please someone help

Answers

answer: 174 points

expression: 100 + (8c + 25g)

step 1: plug in 3 for c and 2 for g

step 2: solve parenthesis

step 3: add together

Page
writh the unit of electric charge
eyon
on the​

Answers

Answer: a battery it is right it told me the answer

Step-by-step explanation:

What angle would it be?

Answers

Answer:

B

Step-by-step explanation:

because they both inside but in different sides

B
I agree with the other guy

Help please it’s urgent

Answers

Answer:

D

Step-by-step explanation:

We can use d to find out how much x equals which therefore would solve the rest of the equation. We also know that half of a parallelogram= 180 degrees so we know that it wouldn't be c and it wouldn't be any of the others either.

Hope this helps!

can you please help me solve this 1/3(x+6)=1/2(x-3)

Answers

Answer:

The answer is X=21

Step-by-step explanation:

Solve for x  by simplifying both sides of the equation, then isolating the variable.

Simplify 1/3 and 1/2

It would look like [tex]\frac{(x+6)}{3} -\frac{(x-3)}{2}[/tex]

then[tex]\frac{21-x}{6}=0[/tex]

then mutiply 6 to each side and it will look like    21-x  = 0

Last, subtract 21 from each side and it will be

21=x

Graph the line 3x + 6y =12.

Answers

Answer: Slope=−  2.000 /1.000  =−0.500

x−intercept=  1 /4  =4.00000

y−intercept=  2 /4  =2

Step-by-step explanation: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

3*x+6*y-(12)=0

Pull out like factors :  3x + 6y - 12  =   3 • (x + 2y - 4)

Solve :    3   =  0

A a non-zero constant never equals zero.

Solve   x+2y-4  = 0

Tiger recognizes that we have here an equation of a straight line. Such an equation is usually written y=mx+b ("y=mx+c" in the UK).

"y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis.

In this formula :

y tells us how far up the line goes

x tells us how far along

m is the Slope or Gradient i.e. how steep the line is

b is the Y-intercept i.e. where the line crosses the Y axis

The X and Y intercepts and the Slope are called the line properties. We shall now graph the line  x+2y-4  = 0 and calculate its properties

Notice that when x = 0 the value of y is 2/1 so this line "cuts" the y axis at y= 2.00000

 y-intercept = 4/2  =  2

When y = 0 the value of x is 4/1 Our line therefore "cuts" the x axis at x= 4.00000

 x-intercept = 4/1  =  4.00000

Slope is defined as the change in y divided by the change in x. We note that for x=0, the value of y is 2.000 and for x=2.000, the value of y is 1.000. So, for a change of 2.000 in x (The change in x is sometimes referred to as "RUN") we get a change of 1.000 - 2.000 = -1.000 in y. (The change in y is sometimes referred to as "RISE" and the Slope is m = RISE / RUN)

   Slope     = -1.000/2.000 = -0.500

 Slope = -1.000/2.000 = -0.500

 x-intercept = 4/1 = 4.00000

 y-intercept = 4/2 = 2

Question 6
Which number has the lowest value?
A 0.30 +0.54 +0.13
B 0.10 +0.66 +0.25
C 0.23 +0.23 +0.45
0.30+ 0.41 +0.23

Answers

Answer: C.

Step-by-step explanation: You add all the numbers in A, B, C. Then look at which one has the lowest value.

A. is .97

B. is 1.01

C. . is .91

D. is .94

So C. has the lowest value

The number which has the lowest value is 0.23 +0.23 +0.45, the correct option is C.

What is Algebra?

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

Given;

A 0.30 +0.54 +0.13

B 0.10 +0.66 +0.25

C 0.23 +0.23 +0.45

0.30+ 0.41 +0.23

Now

A 0.30 +0.54 +0.13=0.97

B 0.10 +0.66 +0.25=1.01

C 0.23 +0.23 +0.45=0.91

0.30+ 0.41 +0.23=0.94

Therefore, the algebra with lowest value will be 0.23 +0.23 +0.45

More about the Algebra link is given below.

brainly.com/question/953809

#SPJ5

Eight less than the product of 9 and a number equals 2.

Answers

Answer:

10/9

Step-by-step explanation:

the question would be 9x - 8 = 2

which simplified you would get  9x = 10

dividing 9 from both sides would leave you with 10/9 in fraction form

Trapezoid W'X'Y'Z' is the image of trapezoid WXYZ
under a dilation through point C.

What scale factor was used in the dilation?

1.) -6/5
2.) -5/6
3.) 5/6
4.) 6/5

Answers

W'X' is the dilated image, which is smaller than the original, so the scale factor would be less than 1.

Set up a ratio of the dilated figure to the original:

15/18 divide this by 3 to get 5/6

The answer is 3) 5/6

After school, Marcus ran 3.2 km, and Cindy ran 1.95 km. Who ran farther? How much farther?

Answers

Answer:

Step-by-step explanation:

Well, Marcus ran farther obviously. How is this even a question. 3 kilometers is way bigger than 1 kilometer. Do 3.2 - 1.95 to get 1.25 km

For this function, what would f(34) = 72 mean?
A. That the 34th case has 72 blocks
B. That the y-intercept is 72
C. That the point (72, 34) is part of the solution
D. That the 72nd case has 34 blocks

Answers

Answer:

c

Step-by-step explanation:

please help me i really would appreciate it

Answers

Answer:

second one

Step-by-step explanation:

need help answering

Answers

Answer:

I haven't done this in a while but wouldn't it just be--

17. X=40

18. X=40

19. X=55

Step-by-step explanation:

What value of x makes the following equation true?

4 + 3x = 106

Answers

Answer:

34

Step-by-step explanation:

Step 1:

4 + 3x = 106        Equation

Step 2:

3x = 102      Subtract 4 on both sides

Step 3:

x = 102 ÷ 3     Divide

Answer:

x = 34

Hope This Helps :)

Question 3: If Eli’s odds of winning a game is 3:1, what is Eli’s probability of winning?

Answers

Answer:

25% chance of winning.

Step-by-step explanation:

7.2 7.21 7.083 least ro greatest

Answers

Answer:

7.083, 7.21, 7.2

Step-by-step explanation:

7.083 is the smallest number because it has no number in the tenths place. And 7.21 is the second smallest because you have to think of it like a pie. And 7.2 is the largest.

Which fractions have a decimal equivalent that is a repeating decimal 13 65, 141-47, 11-12 or 19-3

Answers

Answer:

Step-by-step explanation:

If you convert 13/65 to a decimal its 0.2, thats not repeating, if u convert 141/47 to a decimal its 3, so thats not repeating. If you convert 11/12 to a dec. its repeating 0.9166666666667 so yes its repetitive and 19/3 converted to a decimal is 6.333333333 its repetitive. 11/2 and 19/3 are the answers. Woohoo

Fractions 11 / 12 and 19 / 3 have the decimal equivalent which is a repeating decimal.

Given that,
Fraction, 13 / 65, 141 / 47, 11 / 12 or 19 / 3 are given.
We have to determine that fractions have a decimal equivalent that is a repeating decimal.

What is a recurring decimal?

Recurring Decimal is defined as also named repeating decimal, is a decimal number that only consists of repeating digits after a certain interval after the decimal. For example, 94.642642642..., 213.569569... etc.

Here,

13/65 = 0.2
141 / 47 = 3
11/ 12 = 0.9166666666......
19/3 = 6.333333333
So, from the above calculation, 11 / 12 and 19 / 3 have the repeating decimal.

Thus, Fractions 11 / 12 and 19 / 3 have the decimal equivalent which is a repeating decimal.



More information about recurring decimal check it out here:

brainly.com/question/820308

#SPJ2


Solve for x
3= x/2
pls i need this ASAP

Answers

Answer:x = 1.5

Step-by-step explanation:

3 = x / 2

First get rid of / 2

3/2 = 1.5

:D

Answer:

3 = x/2 = 1.5

2k-3/-5 >7 can anyone solve this for me

Answers

Answer:

k< -16

Step-by-step explanation:

What do squares and rhombuses have in common?

Answers

Answer:

They all have 4 sides?

Step-by-step explanation:

Its more of a uhhh.....visual thing

Answer:

They both have four vertices

Step-by-step explanation:

emilythompson35464

hope this helps srry if it doesn't tho

Evaluate 14/7+3*2-5

Answers

Answer:

3

Step-by-step explanation:

14/7

+(3)(2)−5

=2+(3)(2)−5

=2+6−5

=8−5

=3

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