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amid [387]
2 years ago
8

Jose works at a computer store. He makes 11.25 per hour plus $30 for every computer he sells. In one week he sold 11 computers a

nd earned $690, how many hours did he work?
Mathematics
1 answer:
kap26 [50]2 years ago
5 0

Answer:

11 × $30 = $330

$690 - $330 = $360

$360 ÷ $11.25 = 32 hours

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Riko is ordering a submarine sandwich for 6 people. Each person will eat the same size section of the sandwich. The section size
Jlenok [28]

Answer: 24 inches.

Step-by-step explanation:

If each section length is 4 inches, then that means that each person will need to eat a sandwich section that is at least 4 inches.

There are 6 people, which means that each person will eat 4 inches of a sandwich.

To calculate the length of the sandwich Riko should order, we should mutliply 6 by 4, because there are 6 people and each person will be eating 4 inches of a sandwich.

6 x 4 = 24.

In conclusion, the smallest sandwich Riko should order is a sandwich that is 24 inches long.

(Quick Note: This is also the smallest sandwich Riko could order, because the text states that each person eats at least 4 inches.)

5 0
3 years ago
The length of one side of a square city block is 462 meters. what is the perimeter of the block
trapecia [35]
The perimeter of any shape is just what you get when you add up all of the side lengths. We know that one side is 462 meters, and since a square has four equal sides, we can just mulitply 462 × 4 to get our perimeter, 1,848 meters.
3 0
3 years ago
Forty-five people volunteered, but 200% of that number are needed. How<br> many people are needed?
ziro4ka [17]
45times2=90
That’s the answer
8 0
3 years ago
Given:<br> Set A = 1,6,9<br> Set B= 7, 9, 12<br> What is the union of sets A and B?
dmitriy555 [2]

Step-by-step explanation:

Union = elements of A + elements of B

Union = ( 1,6,7,9,12)

4 0
2 years ago
What is 4855/200 simplified
EleoNora [17]

Answer:

The answer is 2427.5

Step-by-step explanation:

The fraction consists of two numbers and a fraction bar: 4,855/200

The number above the bar is called numerator: 4,855

The number below the bar is called denominator: 200

The fraction bar means that the two numbers are dividing themselves.

To get fraction's value divide the numerator by the denominator:

Value = 4,855 ÷ 200

To calculate the greatest common factor, GCF:

1. Build the prime factorizations of the numerator and denominator.

2. Multiply all the common prime factors, by the lowest exponents.

Factor both the numerator and denominator, break them down to prime factors:

Prime Factorization of a number: finding the prime numbers that multiply together to make that number.

4,855 = 5 × 971;

4,855 is a composite number;

In exponential notation:

200 = 2 × 2 × 2 × 5 × 5 = 23 × 52;

200 is a composite number;

3 0
3 years ago
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