All categories

3 years ago

I'm so confused please helpppppppp How is C correct please show your work

Mathematics

1 answer:

777dan777 [17]3 years ago

3 0

Answer:

Step-by-step explanation:

She makes $325 a week, so go to the 8th row, for weekly income of $300 to $400. She claims 2 exemptions, so go to the third column labeled 2. The value is 2. That means the $2 is withheld from her paycheck on top of the 6.25% for FICA. The total is therefore:

$2 + (0.0625) ($325)

$22.3125

Rounded to the nearest cent, that's $22.31.

You might be interested in

Which expression is equivalent to 3*5*5*5*5*5*5

Diano4ka-milaya [45]

<span>3*5*5*5*5*5*5 = </span>3 * 5^6 = 46,875

7 0

3 years ago

Read 2 more answers

#3 please im so bad with area lol

ANTONII [103]

Base times height is the formula for area I’m pretty sure

4 0

2 years ago

Read 2 more answers

How is the interquartile range calculated?

Nastasia [14]

It is the difference between the third and the first quartile

3 0

3 years ago

Read 2 more answers

Oxygen flows through one tube into a liter flask filled with air, and the mixture of oxygen and air (considered well stirred) es

yKpoI14uk [10]

The amount of oxygen in the flask through the intake tube illustrates proportions

The flask 99.35% will contain of oxygen after 5L have passed through the intake tube

<h3>How to calculate the percentage of oxygen?</h3>

To do this, we make use of the following representations

P for the proportion of oxygen
V for te volume of oxygen
x for the proportion of oxygen in the flask after 5 L passed through

So. we have the following derivative

dP = dV - P * dV

Divide through by dV

dP/dV = 1 - P

Next, we set up the integral

$\int\limits^x_{0.040} \frac {1}{1 - P}dP= \int\limits^5_0 {dV}$

Integrate both sides

$-\ln(|P - 1|)|\limits^x_{0.04} = 5$

Expand

-ln(|x - 1|) + ln(|0.04 - 1|) = 5

Evaluate the difference

-ln(|x - 1|) + ln(|-0.96|) = 5

Express as a fraction

ln(0.96/|x - 1|) = 5

Express both sides as exponents with a base of 2

e^ln(0.96/|x - 1|) = e^5

Solve for x

x = 1 - 0.96/e^5

Evaluate the difference

x = 0.9935

Express as percentage

x = 99.35%

Hence, the flask 99.35% will contain of oxygen after 5L have passed through the intake tube

Read more about proportions at:

brainly.com/question/1781657

3 0

2 years ago

John withdraws $40.00 from her savings account each month. What integer represents the net effect on her balance after 5 months?

lina2011 [118]

Answer:

The net effect of amount in John account after 5 months is $A - $200

Step-by-step explanation:

Given as :

The amount of money withdraws by John each month from his account = $40

Let The total amount of money did John had in his account = $A

Let the amount left in John account after 5 months of withdraw = $x

<u>So, According to question</u>

∵ Each month the money withdraw from account = $40

∴ In 5 months , the money withdraw = $40 × 5

I.e In 5 months , the money withdraw = $200

So, The left money in account after withdraw in 5 months = $A - The amount withdraw in 5 months

I.e x = $A - $200

So, The balance in account after 5 months = x = $A - $200

Hence, The net effect of amount in John account after 5 months is $A - $200 Answer

6 0

3 years ago