Answer:
4 5/12
Step-by-step explanation:
Sarah makes $16 and hour. She works 44 hours this week. Optional
deductions are $50 for health insurance and $100 for child care. Federal
taxes are 8% State taxes are 7% and FICA is 7.65%. What is Sarah's NET
pay?
Answer:
$437.74
Step-by-step explanation:
16 x 44 = 704 -150=554 x 0.08= 554-44.32= 509.68 x 0.07= 509.68 - 35.6776 = 474 x 0.0765 = 474 - 36.261 = 437.74
Answer:
$ 394.54
Step-by-step explanation:
Sarah makes $16 and hour. She works 44 hours this week.
Optional deductions are
- $50 for health insurance and
- $100 for child care.
- Federal taxes are 8%
- State taxes are 7% and
- FICA is 7.65%.
What is Sarah's NET pay?
salary for a week: $16 x 44 = $704
deductions:
- health insurance and - $50
- child care. - $100
- Federal taxes are 8% = 0.08 (704) = - $53.32
- State taxes are 7% 0.07 (704) = - $49.28
- FICA is 7.65% = 0.0765 (704) = -$53.86
---------------
total = $ 394.54 (net pay)
Simplify the ratio.
49 to 77
Answer:
7/11 as a fraction if your talking about a fraction
WILLING TO GIVE BRAINIEST PLS HELP
Answer:
the first one is 2.3
Step-by-step explanation:
Find the derivative r '(t) of the vector function r(t). t sin 6t , t2, t cos 7t Part 1 of 4 The derivative of a vector function is obtained by differentiating each of its components. Thus, if r(t) = f(t), g(t), h(t) , where f, g, and h are differentiable functions, then r'(t) = f '(t), g'(t), h'(t) . For r(t) = t sin 6t, t2, t cos 7t , we have f(t) = t sin 6t, which is a product. Using the Product Rule and the Chain Rule, we have
Answer:
[tex]r'(t)=(sin(6t)+6tcos(6t),2t,cos(7t)-7tsin(7t))[/tex]
Step-by-step explanation:
We need to find the derivative [tex]r'(t)[/tex] of the vector function :
[tex]r(t)=(tsin(6t),t^{2},tcos(7t))[/tex]
In order to find [tex]r'(t)[/tex], we are going to differentiate each of its components ⇒
We can write the following ⇒
[tex]r(t)=(f(t),g(t),h(t))=(tsin(6t),t^{2},tcos(7t))[/tex] ⇒
[tex]f(t)=tsin(6t)\\g(t)=t^{2}\\h(t)=tcos(7t)[/tex]
Let's differentiate each function to obtain [tex]r'(t)[/tex] :
[tex]f(t)=tsin(6t)[/tex] ⇒ [tex]f'(t)=1.sin(6t)+t.cos(6t).6=sin(6t)+6tcos(6t)[/tex] ⇒
[tex]f'(t)=sin(6t)+6tcos(6t)[/tex]
Now with [tex]g(t)[/tex] :
[tex]g(t)=t^{2}[/tex] ⇒
[tex]g'(t)=2t[/tex]
With [tex]h(t)[/tex] :
[tex]h(t)=tcos(7t)[/tex] ⇒ [tex]h'(t)=1.cos(7t)+t[-sin(7t)].7[/tex] ⇒
[tex]h'(t)=cos(7t)-7tsin(7t)[/tex]
Finally we need to complete [tex]r'(t)=(f'(t),g'(t),h'(t))[/tex] with its components :
[tex]r'(t)=(sin(6t)+6tcos(6t),2t,cos(7t)-7tsin(7t))[/tex]
A total of 376 hats were sold for the school play. They were either big hats or small hats. The number of small hats was sold three times the number of big hats. How many big hats was sold?
Answer:
Hi there!
Your answer is;
There were 94 big hats and 282 small hats sold!
Step-by-step explanation:
Big hats= b
Small hats= 3b
3b+ b = 376
4b = 376
/4
b= 94
3(94) = 282
Double check!
94+282= 376
Absolute value equations
10 6v + 3 = 30
Find the value of the following expression. [(17 − 9) × (3 × 2)] ÷ 2 help!
Answer:
16
Step-by-step explanation:
(17-9)x (3x2) /3
(17-9) = 8
(3x2) = 6
(8)(6)/3
(8x6) = 48
48/3 = 16
16 is your answer
Evaluate the product by using the distributive property 9(89)
Answer:
801
Step-by-step explanation:
When we distribute the 9, we simply multiply:
9 · 89 = 801
The length to nearest fourth inch
Answer:
3 1/2 inches
(-17) - (-1) =
I’m in 6 grade
Please help me I need help on this one, worth 25 points
Answer:
you got it
a supplermentery angle forms a half circle
What is the value of the digit 0? 9.206
Answer:
There Is No Value For The Digit 0
Step-by-step explanation:
Pls answer question asap
Answer:
the answer is its either 1/15 or 5/3=1 2/3
Step-by-step explanation:
Steven buys 24 bags of flour. Each bag holds 25 pounds of flour. How much flour did Steven buy?
Answer:
c
Step-by-step explanation:
Use the drop down menus to indetify the roots in these english words retainer inductive convivial typography
Answer:
tain, duc, viv, graph
Step-by-step explanation:
Answer:
tain, duc, viv, graph Also as 3, 3, 2, 3
Step-by-step explanation:
The planners in the local department of transportation want to build a
highway with two rest stops between the towns. The rest stops will divide
the highway into three equal parts.
Where, on the coordinate plane, should the rest stops should be built?
Answer:
(-0.75, -3.25) and (4.125, -2.125)
Step-by-step explanation:
Let the town, Thayer = point A(-4, -4)
Town Purdy = point D(9, -1).
Let B and C represent the two rest stops that divides the highway (AD) into 3 equal parts, namely: AB = BC = CD.
Distance of point B from A to D = ⅓ of AD.
Point C = the midpoint of point B and D.
First, using the formula for internal division, let's find the coordinates of point B:
Internal division to find the coordinates of point B is given as:
[tex] x = \frac{mx_2 + nx_1}{m + n} [/tex]
[tex] y = \frac{my_2 + ny_1}{m + n} [/tex]
Where,
[tex] A(-4, -4) = (x_1, y_1) [/tex]
[tex] D(9, -1) = (x_2, y_2) [/tex]
[tex] m = 1, n = 3 [/tex]
Plug in the necessary values into the formula stated above to solve for x and y of point B:
[tex] x = \frac{1*9 + 3*(-4)}{1 + 3} [/tex]
[tex] x = \frac{9 - 12}{4} [/tex]
[tex] x = \frac{-3}{4} [/tex]
[tex] x = -\frac{-3}{4} = 0.75 [/tex]
[tex] y = \frac{1*(-1) + 3*(-4)}{m + n} [/tex]
[tex] y = \frac{-1 - 12}{1 + 3} [/tex]
[tex] y = \frac{-13}{4} [/tex]
[tex] y = -3.25 [/tex]
The coordinates of point B = (-0.75, -3.25)
Next, find the coordinates of point C, which is the midpoint of B(-0.75, -3.25) and D(9, -1) using the midpoint formula.
Midpoint (C) of BC, for B(-0.75, -3.25) and D(9, -1) is given as:
[tex] M(\frac{x_1 + x_2}{2}, \frac{y_1 + y_2}{2}) [/tex]
Let [tex] B(-0.75, -3.25) = (x_1, y_1) [/tex]
[tex] D(9, -1) = (x_2, y_2) [/tex]
Thus:
[tex] C(\frac{-0.75 + 9}{2}, \frac{-3.25 + (-1)}{2}) [/tex]
[tex] C(\frac{8.25}{2}, \frac{-4.25}{2}) [/tex]
[tex] C(4.125, -2.125) [/tex]
The rest stops should be built at (-0.75, -3.25) and (4.125, -2.125) in the coordinate plane.
A jug has a maximum capacity of 4 liters. It's filled to 85% of its capacity, and then poured out at a rate of 25 mL/s. Which of the following
expressions models the volume remaining in the jug, in liters, after X seconds?
O 3,5 – 0.0252
O 4-0.025z
O 3400 – 252
O 4000 - 252
6xy-8x2 what is the answer to this question
Answer:
2x(3y-4x)
Step-by-step explanation:
Answer:
16X-6XY
Step-by-step explanation:
8X2=16X -6XY
Which answer shows 9 times 10 Superscript negative 5 written in standard form? –0.000009 –0.00009 0.0009 0.00009
Answer:
0.00009 is the answer.
Step-by-step explanation:
The decimal would be 9. if 9 was a decimal, since -6 is your exponent you would move 6 places to the left with left being negative and right being positive, therefore you would get 0.00009.
The required standard form of 9 times 10 Superscript negative 5 is 0.00009. Option D is correct.
What is a number system?A number system is described as a technique of composing to represent digits. It is the mathematical inscription for describing the numbers of a given set by using numbers or other characters in a uniform method. It delivers a special presentation of every digit and describes the arithmetic structure.
Here,
The given expression,
9 times 10 Superscript negative 5 = 9 × 10⁻⁵
= 9 / 10⁵
= 9 / 100000
= 0.00009
Thus, the required standard form of 9 times 10 Superscript negative 5 is 0.00009. Option D is correct.
Learn more about the number system here:
https://brainly.com/question/22046046
#SPJ6
Avas credit card balance is $64 if she makes a $25 payment then charges $79 find the balance of the card.
Answer:
$-118
Step-by-step explanation:
She owes the bank $64. She then paid the bank $25 because she owes $64. She has only paid $25 out of the $64 that she owes so you would subtract 25 from 64 and you would get 39. This means that she STILL owes the bank $39. She then charges, or uses, $79 which brought the amount she owes back up. So she used to owe $64 but then she paid $25 of the $64. She has $39 left to pay, but then she used $79 so you would add 79 and 39 because those are the two amounts of money that she owes. Integer wise, the numbers 79 and 39 would become -39 and -79. -79 and -39 added together is $-118. So now the balance, or amount she owes, is $-118. I hope this made sense.
Find the slope of the line containing
the points (5,-4) and (-3,- 6).
PLEASEEE HELP
Answer:
Step-by-step explanation:
I need help too
Andre was trying to write 7⁴/7⁻³ with a single exponent and wrote 7⁴/7⁻³=7⁴⁻³. Explain to Andre what his mistake was.
Answer:
see explanation
Step-by-step explanation:
Using the rule of exponents
[tex]\frac{a^{m} }{a^{n} }[/tex] = [tex]a^{(m-n)}[/tex], then
[tex]\frac{7^{4} }{7^{-3} }[/tex] = [tex]7^{4-(-3)}[/tex]
His mistake was in subtracting 3 rather than - 3
Andre's mistake was that he was not subtracting the power correctly.
The given expression is,
[tex]\frac{7^4}{7^{-3}}[/tex]
As we know according to the exponent law:
[tex]\frac{a^m}{a^n} =a^{m-n}[/tex]
Now, applying the above law into the given expression we get,
[tex]\frac{7^4}{7^{-3}}=7^{4-(-3)}\\ =7^{4+3}\\=7^7[/tex]
Hence, Andre's mistake was that he was not subtracting the power correctly.
Learn More about the topic Exponents:
https://brainly.com/question/24736882
find the distance between each pair of points. Round to the nearest tenth.
Answer:
The answer is
6.7 unitsStep-by-step explanation:
The distance between two points can be found by using the formula
[tex]d = \sqrt{ ({x1 - x2})^{2} + ({y1 - y2})^{2} } \\ [/tex]
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
M ( 4 , 0) and L ( - 2 , - 3)
The distance between them is
[tex] |ML| = \sqrt{( {4 + 2})^{2} +( {0 + 3})^{2} } \\ = \sqrt{ {6}^{2} + {3}^{2} } \\ = \sqrt{36 + 9} \: \: \\ = \sqrt{45 } \: \: \: \: \: \: \: \: \: \: \\ = 3 \sqrt{5} \: \: \: \: \: \: \: \: \: \: \\ = 6.7082039[/tex]
We have the final answer as
6.7 units to the nearest tenthHope this helps you
Find the sum of the infinite series, if it exists a1= 26,r=1/2
Given :
An infinite series :
[tex]a_1=26[/tex]
[tex]r=\dfrac{1}{2}[/tex]
To Find :
The sum of the infinite series .
Solution :
The sum of infinite series of G.P is given by :
[tex]S=\dfrac{a_1}{1-r}\\\\S=\dfrac{26}{\dfrac{1}{2}}\\\\\\S=52[/tex]
Therefore , the sum of the infinite series is 52 .
Hence , this is the required solution .
Given f(x)=10(3−x)+6, what is the value of f(−1)?
35
37
26
46
Answer:
46
Step-by-step explanation:
[tex]f(x) = 10(3 - x) + 6 \\ f( - 1) = 10(3 - ( - 1)) + 6 \\ f( - 1) = 10(3 + 1) + 6 \\ f( - 1) = 10 \times 4 + 6 \\ f( - 1) = 40 + 6 \\ \huge \red{ \boxed{ f( - 1) = 46}} \\ [/tex]
What is the solution to 34 x + 95 = 3(14 x + 9)?
Answer:
x=172
Step-by-step explanation:
I hope this helps you
Answer:
8.5
Step-by-step explanation:
is x=-4 an infinite solution?
Answer:
no, that is not an infinite solution
Step-by-step explanation:
an infinite solution is where a number equals a number and where x gets crossed out. the answer listed here is a solution :)
Please answer!!! 3x+4=9x+3
Answer:
x = 1/6
Step-by-step explanation:
"solve for x" would be better and clearer than "please answer."
We start the solution by subtracing 3x from both sides, obtaining
4 = 6x + 3
and then isolate the 3x term by subtracting 3 rom both sides:
6x = 1
Finally we divide both sides of this result by 6, obtaining
x = 1/6 This is the "answer" to the problem "solve 3x + 4 = 9x + 3 for x."
2(3x+8)=4 I need to show work help quick please!
Answer:
x=-2
Step-by-step explanation:
First, Distribute the 2 into the parenthesis.
2(3x+8)=4
6x+16=4
Simplify
6x+16=4
-16 -16
6x/6= -12/6
x= -2
Hope this helps!
Simplify the expression: 2(4 + 6j)
Answer:
[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{8 + 12j}}}}}[/tex]
Step-by-step explanation:
[tex] \sf{2(4 + 6j)}[/tex]
Distribute 2 through the parentheses
[tex] \longrightarrow{ \sf{2 \times 4 + 2 \times 6j}}[/tex]
[tex] \longrightarrow{ \sf{8 + 12j}}[/tex]
Hope I helped!
Best regards! :D
