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3 years ago

While in the store, your father purchases drinks for the six people in your van. Part of your

Mathematics

1 answer:

lianna [129]3 years ago

7 0

Answer: (2,4) They bought 2 sodas and 4 coffees.

Step-by-step explanation:

A. c + s=6 where c is the number of coffee and s is the number of sodas

B. 1.50c + 1.20s =8.40

C. -1.50 (c + s) =6(-1.50) we will multiply the first equation by -1.50 to eliminate the c

New equation; -1.50 - 1.50s = -9 -0.3s/-0.3=-0.6/-0.3 s=2

-150 + 1.20s = 8.40

So we know they bought 2 sodas. so we will plot 2 into the equation.

1.50c + 1.20(2)=8.40 c= 4

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Answer:

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2 years ago

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The answer to your question is: letter C

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3 years ago

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Answer:

see explanation

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3 years ago

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Yakvenalex [24]

Answer:

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3 years ago

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1 bunch of balloons contain 6 balloons

$\large{|\underline{\mathtt{\red{T}\blue{o}\orange{\:}\pink{F}\blue{i}\purple{n}\green{d}\red{↯}\blue{}\orange{}}}}$

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$\tt\multimap \: number \: of \: balloons \: in \: 1 \: bunch \times number \: of \: bunches$

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➪ Thus, There are 24 balloons in 4 bunches...~

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2 years ago

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