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ra1l [238]
3 years ago
8

Question 3

Mathematics
2 answers:
Sergio [31]3 years ago
8 0

9514 1404 393

Answer:

  7x - 19 = x + 16

Step-by-step explanation:

Once you get over your aversion to "word problems", you find that the translation from English is not hard.

"Seven times a number" is 7x.

Nineteen less than that is 7x-19.

"16 more than the number" is x+16.

"Is" means "is equal to," so you have ...

  7x -19 = x +16 . . . . . . . matches the first choice

_____

<em>Additional comment</em>

The 11-digit number at the top is intended to impart an energy that may help with an aversion to word problems. The effect is subtle and often takes numerous repetitions over time.

Oksanka [162]3 years ago
6 0

Answer:

 7x - 19 = x + 16

Step-by-step explanation:

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A coca cola costs 150 yen. You buyed 30 bottles of cola and sold them at the price of 155 yen each. Find profit %​
bazaltina [42]
<h3><u>Question:</u><u>-</u></h3>

A coca cola costs 150 yen. You buyed 30 bottles of cola and sold them at the price of 155 yen each. Find profit %

<h3><u>Answer</u><u>:</u><u>-</u></h3>

3.33%

<h3><u>Explanation</u><u>:</u><u>-</u></h3>

Cost price = ¥150

Selling price = ¥155

Total profit = Selling price - Cost price

→ = ¥155 - ¥150

→ = ¥5

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️ = 5 × 100/150

️ = 10/3 = 3.33%

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Step-by-step explanation:

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Brittney has 2 and 3/4 yards of fabric. She wants to make wreaths that require 1/8 yards. What is the maximum number of wreaths
vlabodo [156]

Answer: 22

Step-by-step explanation:

Given

Brittney has 2 and  \frac{3}{4} yards of fabric

Converting it to a fraction

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