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mihalych1998 [28]
3 years ago
10

In

Mathematics
1 answer:
Papessa [141]3 years ago
5 0

Answer:Let x be the number of full cup sold Let y be the number of half cup sold Whether the cup was full or not, they used 37 cups. Therefore, x + y = 37 How much money did they make selling half cup lemonade? They made y × 0.25 How much money did they make selling full cup lemonade? They made x × 0.50 Money made selling full cup + money made selling half cup = 15 x × 0.50 + y × 0.25 = 17 You end up with a system of linear equation to solved x + y = 37 x × 0.50 + y × 0.25 = 17 x + y = 37 equation 1 0.50x + 0.25y = 17 equation 2 Solve for y in equation 1 x + y = 37 x - x + y = 37 - x y = 37 - x Replace y in equation 2 0.50x + 0.25 (37 - x) = 17 0.50x + 0.25 × 37 - 0.25x = 17 0.50x + 9.25 - 0.25x = 17 0.25x + 9.25 = 17 0.25x + 9.25 - 9.25 = 17 - 9.25 0.25x = 17 - 9.25 0.25x = 7.75 Divide both sides by 0.25 0.25x/0.25 = 7.75/0.25 x = 31 y = 37 - x = 37 - 31 = 6 Sasha and Francisco sold 31 full cup and 6 half cup of lemonade It seems like people love their lemonade

Step-by-step explanation:

hoped this helpedddd

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Mr. Gosain?(1 Aana = 31.8 m²) b) A real estate agent bought two triangular Kittas' having a common side as shown in the figure f
Sonbull [250]

The information given regarding the computation of the profit or loss shows that there's a loss of RS 500,000.

<h3>How to calculate the profit?</h3>

From the information given, it was stated that the real estate agent bought two triangular Kittas' having a common side as shown in the figure from two people for Rs 2000,000 altogether.

It was further depicted that he sold the land in the shape of a quadrilateral at Rs 1,500,000. In their case, the sale is less than the cost and therefore, there's a loss.

The loss will be:

= 2,000,000 - 1,500,000

= 500,000

Therefore, the information given regarding the computation of the profit or loss shows that there's a loss of RS 500,000.

Learn more about profit on:

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4 0
2 years ago
200,000 divided by 2000 can be simplified and solved as follows
vladimir2022 [97]
It can be simplified to 200 divided by 2.
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4 years ago
Which is the 23rd term of the arithmetic series 5, 16, 27, ...? (3
timofeeve [1]
An arithmetic series is a pattern of a series of numbers with same difference. First, let's find the difference:

16 -5 = 11
27- 16 = 11

So, the arithmetic series is obtained by adding 11 to every previous number. The formula for an arithmetic series is

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A23 = 5 + (23 -1)11
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Thus, the 23rd term is 247.
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jek_recluse [69]

Step-by-step explanation:

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1 - (-4) / 4 - 0 = 5/4

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