MATHEMATICS HIGH SCHOOL

The length of a rectangle is 2x – 3 feet, and the width is 5 feet. What is the area of the rectangle in square feet?A. 7x – 15
B. 10x – 15
C. 10x – 8
D. 7x – 8

Answers

Answer 1
Answer: The area of a rectangle is the product of its length and its width. It is expressed as:

Area = l x w

We use this equation, to solve this problem.

Area = l x w
Area = (2x – 3) x 5
Area = 10x - 15

Therefore, the correct answer is option B.
Answer 2
Answer: 5(2x - 3)

5 * 2x = 10x
5 * -3 = - 15

10x - 15

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In the same flyer, squid rings are priced at $8.99 for 550 g. What is the unit price per kg?(answer with the entire unit rate - $0.000 / kg rounded to the nearest thousandth leaving spaces as indicated in the example here.)

Answers

9514 1404 393

Answer:

  $16.345 / kg

Step-by-step explanation:

You know there are 1000 grams in 1 kilogram. (The prefix kilo- means 1000.) So 550 grams is 550/1000 kg = 0.55 kg.

The price per kilogram is found by dividing the price by the corresponding number of kilograms:

  unit price = $8.99 / (0.55 kg) = $16.3454545... (2-digit repeat) / kg

Rounded to 3 decimal digits, the unit rate is ...

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If the number p is 20 more than the number q using algebra write the relationship between p and q

Answers

All you have to do is write the equation out showing what q equals.
q=p-20

What is the 217th digit after the decimal point in the repeating decimal 0.3456? How can i calculate this?

Answers

Well I think you mean 0.(3456), I will try to explain as simple as I can ;p

First I would divide 217 by 4, because we need to find 217th digit in 4 digit repeating decimal:

217/4=(217)/(4)=54(1)/(4)

54(1)/(4) it means that 3456 will be reapeted 54 times untill 217th digit, and (1)/(4) means that the 217th digit will be the first of those 4 digits in this decimal, so your answer is:
The 217th number after the decimal point in this repeating decimal will be 3

Pls pls help me bro i’m abt to fail

Answers

10 hours babysitting and 3 tutoring

The image of the point (9,0) under a translation is (7,4). Find the coordinates ofthe image of the point (0,8) under the same translation.

Answers

Answer:

(-2, 12)

Step-by-step explanation:

Im stuck again I SUCK AT MATH please help!!

Answers

Answer:

2 does not belong

Step-by-step explanation:

We know that 2 cups of orange juice make 3 cups of fruit punch. So 2/3 cups of orange juice makes 1 cup of fruit punch. Due to this, you know that 2/3 belongs.

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