MATH HELP PLS!!! MARKING BRAINLIESTT!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

kow [346]2 years ago

8 0

The function would be y = 0.45x, x being the number of seconds, y being the items he can ring up.

For example (this is an example only to show how this equation works), if we were looking at how many items the cashier can ring in 5 seconds, we would make the equation y = 0.45(5), and with multiplication, we can find that they would ring 2.25 items ( y = 2.25 )

If I misunderstood this question or got something wrong, please leave a comment and I can help further.

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What is 8÷3 rounded to the nearest 10th

Volgvan

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sdas [7]

A- Part
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you order two tacos and a salad.the salad cost $2.50.you pay 8% sales tax and leave a $3 tip. you pay a total of $13.80. how muc

labwork [276]

it is given in the question that

You order two tacos and a salad.the salad cost $2.50.you pay 8% sales tax and leave a $3 tip.

Let the price of taco be $ x .

And 8 % of 2.50 is

$=0.08*2.50 = 0.20$

So the equation is

$2x+ 2.50+0.2+3 = 13.80
\\
2x + 5.70 =13.80
\\
2x = 8.10
\\
x = $4.05$

So the price of the Taco is $4.05 .

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3 years ago

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shtirl [24]

Answer:

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2 years ago

Determine the 8th term in the geometric sequence whose first term is -10 and whose common ratio is 2

enyata [817]

$\bf n^{th}\textit{ term of a geometric sequence}
\\\\
a_n=a_1\cdot r^{n-1}\qquad 
\begin{cases}
n=n^{th}\ term\\
a_1=\textit{first term's value}\\
r=\textit{common ratio}\\
----------\\
a_1=-10\\
r=2\\
n=8
\end{cases}
\\\\\\
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\\\\\\
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3 years ago