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Bas_tet [7]
2 years ago
11

At a popular coffee shop, both caffeinated and decaffeinated coffees cost $1.29. Which expression shows the total coffee sales i

f d represents the cups of decaffeinated coffees sold and c represents the cups of caffeinated coffees sold?
1.29d + c


d + 1.29c


1.29dc


1.29d + 1.29c
Mathematics
1 answer:
svetlana [45]2 years ago
5 0

Answer:

Step-by-step explanation

d + 1.29c  I GOT IT RIGHT ON THE TEST

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In order to solve this, you have to plug in all of the costs of the gifts and add them, which in all equals $36. since jim only has 1/4 of the money he needs to buy the gifts, you need to divide 36 by 4. this gives you 9, so now you know he has 9 dollars.
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A couple quick algebra 1 questions for 50 points!
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All the relevant transformations are as shown in the explanations below.

<h3>How to Interpret Transformations?</h3>

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Read more about Transformations at; brainly.com/question/4289712

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Can someone help please (highlighted in blue)
Annette [7]

\implies {\blue {\boxed {\boxed {\purple {\sf {B)\:10}}}}}}

\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}

4 + 3 \: ( \: 10 -  {2}^{3}  \: )

➺\: 4 + 3 \: ( \: 10 - 2 \times 2 \times 2 \: )

➺\: 4 + 3 \: ( \: 10 - 8 \: )

➺\: 4 + 3 \: ( \: 2 \: )

➺\: 4 + 6

➺\: 10

<h3><u>Note</u>:-</h3>

\sf\pink{PEMDAS\: rule.}

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{❦}}}}}

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3 years ago
Read 2 more answers
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