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n200080 [17]
3 years ago
11

What is the least common multiple for 88 and 117

Mathematics
1 answer:
Julli [10]3 years ago
8 0
The least common multiple of 88 and 117 is 10,296.

Least common multiple is the smallest positive number that is a multiple of two or more numbers.

In this case, the least common multiple is the smallest positive number that is a multiple of 88 and 117.

88 x 117 = 10,296

There is also a proper way of finding the lcm of big numbers.
1) perform prime factorization

88 ÷ 2   = 44
44 ÷ 2   = 22
22 ÷ 2   = 11
11 ÷ 11 = 1    ⇒ 2³ * 11

117 ÷ 3 = 39
  39 ÷ 3 = 13
  13 ÷ 13 = 1 ⇒ 3² * 13

2) Prime factors of 88 = 2³ * 11
    Prime factors of 117 = 3² * 13

3) Choose the common and uncommon prime factors with the greatest exponent.
common prime factors: NONE
common prime factors with greatest exponent: NONE
uncommon prime factors: 2, 11, 3, 13
uncommon prime factors with greatest exponent: 2², 11¹, 3², 13¹

4) calculate LCM.
2² * 11¹ * 3² * 13¹ = 10,296
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Write the number two hundred thirty-four thousand one hundred sixty-four in two different forms
g100num [7]
Given Equation = two hundred thirty four thousand one hundred sixty-four.
Show this in 2 different form:
First Form:
=> two hundred thirty four thousand one hundred sixty-four = 230 164
We converted the word form into numeral or algebraic form
Second Form
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3 0
3 years ago
The cost of renting a jet ski over a certain number of hours can be represented by the equation y=40x + 50. How much would it co
lesya [120]

Answer:

$170

Step-by-step explanation:

Let's say that x represents the amount of hours, so therefore, x will be replaced by 3:

y = (40 * 3) + 50

So, solve inside the parentheses:

y = (40 * 3) + 50

y = 120 + 50

Solve:

y = 120 + 50

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So, a jet ski would cost $170 to rent for 3 hours

Hope this helps :)

3 0
3 years ago
I need to figure ind the area
Vlad [161]
Slit the figure into 2 rectangles
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Area of bottom rectangle = 4 x 3 = 12

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Answer
36 cm^2
6 0
4 years ago
Read 2 more answers
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