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Arlecino [84]
3 years ago
7

And items are for $40 plus sales tax on the item is 8% what is the sales tax on the total cost

Mathematics
1 answer:
Setler79 [48]3 years ago
6 0

Answer:

43.20 for the total cost of the item

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Which of the following is the domainof the given relation?{(-6, 3), (-4 ,5), (0, 0)}A {0, 4, -6}B {0, 3, 5)C {3, 4, 0}D {-6, -4,
Bas_tet [7]

The domain is the input, which is the x value in the relation (x, y)

Hence the domain in the given relation {(-6, 3), (-4 ,5), (0, 0) is :

{-6, -4, 0}

6 0
1 year ago
What is 16 out of 80 as a fraction in simplest form
Anna71 [15]
16/80 = 1/5 just put it into the calculator 
5 0
3 years ago
tim earns $150/week plus $15.00 for each desk he assembles. Write an inequality to represent how many desks he needs assemble to
Gennadij [26K]

x = number of desks needed to make

equation:  150 +15.50x >= 400


solution:

150 +15.50x >=400

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15.50*17 = 263.50 +150 = $413.50


3 0
3 years ago
A.45<br> B.30<br> C.90<br> D.180<br> E.40<br> F.55<br> G.130<br> H.50
cupoosta [38]

Answer:

If you were to make a 360 degree circle and minus the 50 thats already there you get 310 the right angle on angle 5 is 90 degrees because its a right angle so then the 310-90=220 the obtuse angle on angle 2 is 180 so 220-180=40 lastly you share those forty between angles 3 and 4 and the solution is your answer.

Glab to help!

7 0
3 years ago
How do i solve this question
frozen [14]
\bf \begin{cases}&#10;h(x)=(f\circ g)(x)\\&#10;h(x)=\sqrt{x+5}\\&#10;f(x)=\sqrt{x+2}&#10;\end{cases}\\\\&#10;-------------------------------\\\\&#10;(f\circ g)(x)\implies f[\ g(x)\ ]\implies f[\ g(x)\ ]=\sqrt{g(x)+2}\qquad thus&#10;\\\\\\&#10;\sqrt{g(x)+2}=(f\circ g)(x)=h(x)=\sqrt{x+5}\qquad therefore&#10;\\\\\\&#10;\sqrt{g(x)+2}=\sqrt{x+5}\impliedby \textit{squaring both sides}\\\\\\&#10;g(x)+2=x+5\implies g(x)=x+5-2\implies \boxed{g(x)=x+3}
8 0
3 years ago
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