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3 years ago

10

Can someone explain what the prime factorization is like my teacher calls it a factor tree can u plz help me ???

1 answer:

uranmaximum [27]3 years ago

8 0

A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. A natural number greater than 1 that is not prime is called a composite number. For example, 5 is prime because the only ways of writing it as a product, 1 × 5 or 5 × 1, involve 5 itself. A composite number is a number that can be easily divided. Does this answer your question?

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Find length of each side

IgorLugansk [536]

Option b: 10 in, 18.5 in, 31.5 in.

Explanation:

The three sides of a triangle are $2y+1, 3y+5$ and $7y$

The perimeter of the triangle is $60 in$ .

Since, Perimeter = all sides of the triangle

Let us add all the three sides to determine the length of each side.

$Perimeter=2y+1+3y+5+7y$

Substituting the value of Perimeter and simplifying, we get,

$60=12y+6\\54=12y\\4.5=y$

Substituting $y=4.5$ in the three sides of the triangle $2y+1, 3y+5$ and $7y$ , we get,

$2y+1=2(4.5)+1=10 in$

$3y+5=3(4.5)+5=18.5 in$

$7y=7(4.5)=31.5 in$

Thus, the lengths of each side are 10 in, 18.5 in, 31.5 in.

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4 years ago

Can someone help me with this?

NikAS [45]

my brother did that too but I'm sorry i cant help you but I'm gonna say just keep up the good work

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3 years ago

If one jar of jalapeños cost $2, how much will 7 jars cost?

hjlf

Answer:

14 dollars

Step-by-step explanation:

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3 years ago

A dresser in the shape of a rectangular prisms measures 2 feet by 2 feet by 6 feet. What is the surface area of the dresser

dezoksy [38]

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4 years ago

Read 2 more answers

1/2(2-4x)+2x=13<br><br> What is x I need a step by step

Ilya [14]

Answer:

x=3

Step-by-step explanation:

1/2(2-4x)+2x=13

1-2x+2x=13

4x=13-1

x=12/4

x=3

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3 years ago