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tino4ka555 [31]
2 years ago
13

You buy 9 pizzas. Your total cost is $57.89 with an additional charge of $12 for tip. Write an equation that represents the scen

ario. Use c for the unknown cost of each pizza.​
Mathematics
1 answer:
ki77a [65]2 years ago
7 0

Answer:

<h3>57.89 - 12 ÷ 9= c </h3><h3>im pretty sure !!!!</h3><h3>step-by-step explanation:</h3>

I HOPE THIS HELPS YOU OUT WITH YOUR QUESTION! PLZ LET ME KNOW IF IT DID! IT MAKES ME FEEL GOOD THAT SOMEONE APPRECIATES IT! ANYWAY, IF YOU HAVE A FEW MINUTES PLZ GOT TO MY PROFILE AND THANK MY ANSWERS (THE MORE THE MERRIER)

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I suck at math can someone help please??
Zielflug [23.3K]
6/7 × 4 would be the correct answer. This is because 6/7 × 4= 3 3/7 which is equal to 4/7 × 6= 3 3/7. No other expression would equal 4/7 × 6
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3 years ago
A 3 cm x 3 cm rectangle sits inside a circle with radius of 4 cm.
Ivanshal [37]

Step-by-step explanation:

you did not show us the picture or described what the shaded area is.

I assume it is the area of the circle without the inner square (as the "rectangke" is actually a square, because its sides are equally long).

so, we need to calculate the area of the circle and subtract the area of the square.

the area of the square is 3×3 = 9 cm².

the area of the circle is

pi×r²

with r being the radius.

so,

pi×4² = pi×16 = 16pi

the shaded area is then

16pi - 9 = 41.26548246... cm² ≈ 41.27 cm²

nothing of the answer options seems to be in that area, so maybe my assumption about the shaded area is wrong. or the specified answer options are mistyped. or both.

anyway, without additional information that is the best I can do.

8 0
1 year ago
How to find missing terms in a arithmetic sequence if there is no middle term?
kozerog [31]
You would use the formula for the specific term you wish to find;
The formula is:
U_{n} = a + (n - 1)d
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d = the common difference (i.e. the difference between any two consecutive terms of the sequence)
n = the value corresponding to the position of the desired term in the sequence (i.e. 1 is the first term, 2 is the second, etc.)
Un = the actual vaue of the the term

For example, if we have the arithmetic sequence:
2, 6, 10, 14, ...
And let's say we want to find the 62nd term;
Then:
a = 2
d = 4
(i.e. 6 - 2 = 4, 10 - 6 = 4, 14 - 10 = 4;
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n = 62

And so:
U_{62} = (2) + (62 - 1)(4) \\&#10;= 2 + 61(4) \\&#10;= 2 + 244 \\&#10;= 246
5 0
3 years ago
Forty-two is what percent of 70?
salantis [7]
Thank you for posting your question here at brainly. Feel free to ask more questions.   
<span>
The best and most correct answer among the choices provided by the question is </span><span>B.60%</span>.    
      <span>
Hope my answer would be a great help for you.  </span>
4 0
3 years ago
Read 2 more answers
On a coordinate plane, point A is at (negative 1, 3), point B is at (negative 1, negative 3), point C is at (3, negative 3), and
natka813 [3]

Answer:

It is a Quadralateral

Step-by-step explanation:

7 0
3 years ago
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