Anyone got answers to this? Need help asap it’s due tomorrow!!

Answer:

97%

Step-by-step explanation:

I got 63% wrong :') it showed that 97% was right.

The percent increase between the total without and the total with Tristi's employer's contribution is 97% option (D) is correct.

It's the ratio of two integers stated as a fraction of a hundred parts. It is a metric for comparing two sets of data, and it is expressed as a percentage using the percent symbol.

It is given that;

Tristi contributes a set percentage of her gross pay to a 401k account and will have a total of $133,473.00 by retirement.

Using the formula of percentage increase:

= [($262,612.00 - $133,473.00)/ $133,473.00] x 100

= 97 %

Thus, the percent increase between the total without and the total with Tristi's employer's contribution is 97% option (D) is correct.

Learn more about the percentage here:

brainly.com/question/8011401

#SPJ2

Answer:

The answer is only 2 because even numbers are divisible by 2, also 2 is a prime number.

Answer:

Percentage decrease = 10% × 0.82 

New value = 0.82 - Percentage decrease

Let me know if this helps! :)

Step-by-step explanation:

Using functions, the input is x, the output is y.

Break down the problem:

The output (y) is (equals) one-fourth (1/4) of the input (x)

y equals 1/4 of x

[tex]y = \frac{1}{4} x[/tex]

4/9

Step-by-step explanation:

because it repeating the denominator would be 9 so 4/9.

To transform infinitely repeating decimals into fractions can be tricky but I will show you a trick that turns them into fraction form.

For one digit repeating starting at the 10th digit it is simply

[tex]\frac{n}{9}[/tex]

for 0.n repeating

In this case it would be 4/9

If the number is

0.nm repeating nm, the fraction would be nm divided by 99 and so on.

However if the number is 0.nm with only m repeating

then it would be (n+m-n)/90

This part is good to know and the trick is similar but for your case you do not need to know this or further extension of the underlined part.

Using the statistical concepts of mean and variance, it is found each of the 4 students earned a score of 84.

In this problem, we have that:

More can be learned about the statistical concepts of mean and variance at https://brainly.com/question/25639778

Answer:

see below:

Step-by-step explanation:

What is the behavior of exponential functions?

For exponential functions, we see that the end behavior tends to infinity really fast. The larger the growth factor, which is the base of the exponential function, the quicker we get to infinity.

The limit of an exponential function is equal to the limit of the exponent with same base. It is called the limit rule of an exponential function.

for a comparison lets look at the exponentila function y=[tex]x^{4}[/tex]

the graph of this would look very similar an x squared parabola and would of course be increasing at an exponential rate

the limit would be equal to infinity

[tex]\lim_{x \to \infty} x^{4}[/tex] since the limit is equal to the limit of the exponent we would simply get x to the power of infinity which is infinity

hope this helps! if there is a specific comparison you need comment on this

Step-by-step explanation:

we can not help you . you don't have the problem.

Answer:

no problem can be seen by the image

Step-by-step explanation:

Answer:

This is ratio. If the blue is for times the white the ratio of white :blue is 1:4

If the white part is equal to 5 then the blue part must be 4 x 5= 20

He found 20 blue feathers at the zoo.

Answer:

1. 2x + 3y = 25

2. Multiply the first equation, x + y = 11, by 2, to cancel out x

3. 8

4. 3

Answer:

try this option, all the details are in the attachment (the required point is marked with red colour).

Answer:

Dont really see a question

Step-by-step explanation:

its 21

21x2 is 42+6 is 48 which is 2 less than 50

Hi There!

First of all, we have 2 points:

(1, -2)

And

(0, -5)

In order to find the slope, we need to use the following formula:

[tex]\displaystyle\frac{y2-y1}{x2-x1}[/tex]

Plug in the values:

[tex]\displaystyle\frac{-5-(-2)}{0-1}[/tex]

[tex]\displaystyle\frac{-5+2}{-1}[/tex]

[tex]\displaystyle\frac{-3}{-1}[/tex]

Divide:

[tex]3[/tex]

This is the slope.

Now, what about the y-intercept?

The y-intercept is the point where the graph touches the y-axis.

This is the point (0, -5)

Thus, the y-intercept is -5.

The equation is: y=3x-5

And we're done!

Hope it helps!

Have an awesome day!

-Starry

Answer: 35$

Step-by-step explanation: Because if you take the $40 out of 180 you get 140 then you divide 140 by 4 and you get 35. Hope this helps.

Answer:

Weather- the state of the atmosphere at a place and time as regards heat, dryness, sunshine, wind, rain, etc.

Climate- the weather conditions prevailing in an area in general or over a long period.

Random variation- The tendency for the estimated magnitude of a parameter to deviate randomly from the true magnitude of that parameter. Random variation is independent of the effects of systematic biases.

Atmosphere- the envelope of gases surrounding the earth or another planet.

Prediction- a thing predicted; a forecast.

Step-by-step explanation:

Answer:

66.6:1

Step-by-step explanation:

Answer:

5/4 is the answer......

Answer:

Is it .06

I just learned that when you have a percent and you want it to be a decimal, always move % 2 places to the left .

Answer:

520 - 303.93 - (10.99 * 4) - 25.25 - 73.43x ≥ 0

-

1) Parentheses

520 - 303.93 - 43.96 - 25.25 - 73.43x ≥ 0

-

2) Combine like terms

146.86 - 73.43x ≥ 0

-

3) Get the variable term alone

-73.43x ≥ -146.86

-

4) Divide to solve

x ≤ 2

** dividing by a negative number, the inequality sign flips **

ANSWER :

x ≤ 2

Step-by-step explanation:

303.93+(4×10.99 )+25.25+73.43x = 520

303.93 + 43.96 + 25.25 + 73.43x = 520

373.14 + 73.43x = 520

73.43x = 520 - 373.14

73.43x = 146.76

x = 146.76 ÷ 73.43

x = 2

x ≤ 2

The number of hours each sibling must work each week to reach their goal of $224.50 is as follows:

The total amount of money that needs to be saved = $224.50

Total amount of money Nancy earn = $10.70 per hour.

Total amount of money Marc earn = $11.30 per hour

Total amount of money Kara earn = $9 per hour

Number of hours Nancy works = X hours

Number of hours Marc works = 5 + X hours

Number of hours Kara works = X - 2 hours

To calculate the amount each earn according to the number of hours they worked the following is carried out;

10.70(X) + 11.30( 5+X) + 9(x-2) = 224.50

10.70x + 56.5 + 11.30x + 9x - 18 = 224.50

Collect the like terms together

10.70x+11.30x+9x +56.5-18 = 224.50

31x + 38.5 =224.50

31x =224.50 - 38.5

31x = 186

X = 186/31

X = 6

Therefore Nancy works for 6 hours

Marc works for 5 + X = 5+6 = 11 hours

Kara works for x- 2= 6-2 = 4 hours

Learn more about hours here:

https://brainly.com/question/291457

Answer:

x = 4

Step-by-step explanation:

Going to assume thats an extra e

3x = 12

Divide 12 by 3

x = 4

Answer:

x=0.83

Step-by-step explanation:

got it right on the test

Answer:

4.296x12x6+1000=1309.312

Step-by-step explanation:

if she gets 4.296 a month you x's the months in a year the amount she gets so 12x4.296x12

Using the confidence interval interpretation, it is found that you would expect that there is a 95% probability of the confidence interval containing the population mean.

It means that we are x% confident that the population parameter(mean/proportion/standard deviation) is between a and b.

Hence, in this problem, the 95% confidence interval means that there is a 95% probability of the confidence interval containing the population mean.

More can be learned about the interpretation of a confidence interval at https://brainly.com/question/25822483

Answer:

12 4/5

Step-by-step explanation:

Answer:

Step-by-step explanation:

=> It is geometric

=> common ratio = 4

=> (-1)(4)^n-1

=> 10th term = -1 x 4⁹

= -262144

Step-by-step explanation:

=> It is geometric

=> common ratio : 4

=> (-1)(4)^n-1

=> 10th term : -1 x 4⁹

= -262144

Hope this helps!! PLEASEEEE give BRAINLIST!!!

Answer: Any force will change the baseball velocity. The ball’s acceleration caused by that force is a = F/m. The largest direction change happens when the applied force is perpendicular to its velocity. For example, the gravitational force will bend the ball’s trajectory down and will cause it to fall to the ground:

Step-by-step explanation:

The calculated  force used to throw the ball is mathematically given as

F=75N

Question Parameters:

thrown at 150m/s2 and

has a mass of 0.5kg

Generally the equation for the Force  is mathematically given as

F=ma

Therefore

F=150*0.5kg

F=75N

For more information on distance

https://brainly.com/question/989117

Answer:

cm

Step-by-step explanation:

if using centimeters to determine the perimeter then it's just cm.

If you're using centimeters to determine area it would be cm^2.

If you're using centimeters to determine volume it would be cm^3.

I hope this helps you. Have a blessed day.

:);)