4 years ago

-2x

Mathematics

1 answer:

mars1129 [50]4 years ago

6 0

y=0

................your welcome

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A fruitshake costs R2,00 more than a chocolate milkshake. If 3 fruitshakes and 5 chocolate milkshakes cost R78,00, determine the

kvv77 [185]

Step-by-step explanation:

Let F represent fruitshake and C chocolate milkshake

one fruitshake cost more 2R more than chocolate shake and

3F + 5C = R78,00

Then (78 - 6) ÷ 8 = 9

a fruitshake costs R11,00 and chocolate milkshake costs 9R,00

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3 years ago

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4 years ago

A principal of $3000 was

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Answer:

r = 0.05 or 5%

Step-by-step explanation:

3450 = 3000 + (3000 · r · 3)

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3 years ago

A vending machine randomly dispenses gumballs of three flavors: orange, grape, and cherry. If the machine currently contains 20

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Answer:

Step-by-step explanation:

Find the worst case scenario.

Worst case:

12 grape gumballs, 7 cherry gumballs, and 3 orange gumballs.

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Hope this helps :)

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3 years ago

Susan, Deon, and Felipe sent a total of 160 text messages during the weekend. Felipe sent 4 times as many messages as Susan. Deo

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Answer:

Susan sent 25 messages

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Deon sent 35 messages

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3 years ago