1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ghella [55]
3 years ago
12

Juliet is trying to increase her savings account and she decides that she is going save an additional $700 every month. If her m

onthly take home pay is $5,430, what proportion of her monthly take home pay is she saving?
Mathematics
2 answers:
Debora [2.8K]3 years ago
5 0
Take the full amount of her pay and multiply it by .0007 equaling 3.8ish percent
yKpoI14uk [10]3 years ago
5 0

Answer:  \dfrac{70}{543} of her monthly take home pay is saved by her.

Step-by-step explanation:

Since we have given that

Amount of monthly home pay = $5430

Amount of savings = $700

We need to find the proportion of her monthly take home pay is saving.

So, Proportion of her monthly take home pay which is saving is given by

\dfrac{700}{5430}\\\\=\dfrac{70}{543}

Hence, \dfrac{70}{543} of her monthly take home pay is saved by her.

You might be interested in
How is solving for speed similar to solving for time?
shutvik [7]

Answer:

C) They both involve writing a rate.

Step-by-step explanation:

5 0
2 years ago
30 POINTS! Consider the system of linear equations and the matrix equations below.
fiasKO [112]

Answer:

Option C is correct.

Step-by-step explanation:

-x+3y=2

4x-2y=22

In matrix form is represented as:

\left[\begin{array}{cc}-1&3\\4&-2\end{array}\right] \left[\begin{array}{c}x&y\end{array}\right] =\left[\begin{array}{c}2&22\end{array}\right]

AX=B

X = A^{-1}B

A^{-1} = |A|/Adj A

|A| = (-1)(-2)-(3)(4)

|A| = 2-12

|A| = -10

Adj A = \left[\begin{array}{cc}-2&-3\\-4&-1\end{array}\right]

A^-1 = -1/10\left[\begin{array}{cc}-2&-3\\-4&-1\end{array}\right]

A^-1 = 1/10\left[\begin{array}{cc}2&3\\4&1\end{array}\right]

X= A^-1 B

X = 1/10\left[\begin{array}{cc}2&3\\4&1\end{array}\right]\left[\begin{array}{c}2&22\end{array}\right]

X=1/10X=1/10\left[\begin{array}{c}2*2+3*22\\4*2+1*22\end{array}\right]\\X=1/10\left[\begin{array}{c}4+66\\8+22\end{array}\right]\\X=1/10\left[\begin{array}{c}70\\30\end{array}\right]\\X=\left[\begin{array}{c}70/10\\30/10\end{array}\right]\\X=\left[\begin{array}{c}7\\3\end{array}\right]

So, x = 7 and y =3

Hence Option C is correct.

4 0
3 years ago
Read 2 more answers
Determine the intercepts of the line that passes through the following points
shepuryov [24]

Answer:

(2,0) - x -intercept

(0, 1.5) - y-intercept

Step-by-step explanation:

The slope of the points can be found by writing a ratio of vertical change to horizontal change. It can be found in the table by subtracting y values from each other and subtracting x values from each other. The y values decrease by 3 each time or -6 - -3 = -6 + 3 = -3.

The x values increase by 4.

So the rate of change is -3/4.

This means if you go backwards on the table the previous point would be (2, 0). This is the x-intercept.

To find the y-intercept, you must go further back. Going back 2 more units would make the table appear as:

x                      y

-2                    3

0                      ???

2                      0

6                     -3

10                    -6

14                    -9

Since the y values decrease by 3 each time and we went back half the usual amount, then the value would be 1.5.

5 0
3 years ago
Write “400 pounds per 340 square feet” as a rate in simplest form
quester [9]
I think its 20 pounds per 17 square feet (simplest form) 
8 0
3 years ago
Leah buys a watch for $14 plus a 6% tax. Liltian buys a video game for $12 plus a 6% tax. Enter the difference in the
Katarina [22]

Answer:

Step-by-step explanation:

14(1.06)-12(1.06)

1.06(14-12)

1.06(2)

$2.12

8 0
3 years ago
Other questions:
  • A researcher conducted an Internet survey of 400 students at a particular college to estimate the average amount of money studen
    6·1 answer
  • A certain drug dosage calls for 21 mg per kg per day and is divided into two doses (1 every 12 hours). If a person weighs 181 po
    7·1 answer
  • Jessica and her sister have a combined age of 47. Jessica is 5 years older than her sister. How old is Jessica
    10·1 answer
  • Which of the following represents 7 square root x6 in exponential form?
    11·1 answer
  • 5x-(-4)=<br><br> WHat Is tHe AnSwer
    9·2 answers
  • PLs help with this its urgent (due tomorrow)
    12·1 answer
  • This question is designed only to give someone brainlist. <br><br> Submit your cheese to continue.
    10·2 answers
  • AHAHAHAHAHAAHAHAHAHAHAHAHAHAHAHAHAHAHA HELP ME IM GOING CRAZY XDDDDDD
    12·1 answer
  • Find the value of x.
    15·1 answer
  • Find the slope and y-intercept of the line on the graph
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!