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raketka [301]
3 years ago
7

Find the least common multiple of 8b^2 and 5n^3

Mathematics
2 answers:
liq [111]3 years ago
8 0

For this case, we have that by definition, the LCM of two or more natural numbers, is the smallest natural number that is a common multiple of all of them.

Then, the LCM of 8 and 5 is the smallest positive integer that divides both numbers without leaving residues.

Multiplos:

8: 8,16,24,32,40,48

5: 1,10,15,20,25,30,35,40,45

Thus, the LCM of 8 and 5 is 40.

Therefore the LCM of the given expressions is:

40b ^ 2n ^ 3

Answer:

40b ^ 2n ^ 3

muminat3 years ago
5 0

Answer:

The lcm is; 40b^2n^3

Step-by-step explanation:

There are no common factors between the two expressions and as such the lcm will be found by obtaining the product of he two;

8b^2*5n^3 = 40b^2n^3

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Find an equation of a line that comes close to the points listed in the table.
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3 0
3 years ago
PLEASE HELP- Vanessa earns a base salary of $400.00 every week with an additional 5% commission on everything she sells. Vanessa
matrenka [14]
The commission is 5% on everything she sells
If she sold $1650.00
First you have to find her commission
100%=1650
5%=x
100•x=1650•5
100•x=8250
—— ———
100 100
x=82.5(this is her commission)
Now you have to add $82.5 to total she earns in the week.
$400.00+ $82.5 = $482.5
The Vanessa’s total pay last week was $482.5
7 0
3 years ago
46m+11-33m=-28 work and solve
harina [27]
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4 0
3 years ago
Read 2 more answers
Mary saw a bottle of shampoo that cost $7.75 and a bottle of conditioner that cost $5.90.
Marizza181 [45]

Answer:

$1.85

Step-by-step explanation:

$7.75 is $1.85 greater then $5.90

5 0
3 years ago
Read 2 more answers
The hypotenuse of a right triangle measures 16 cm and one of its legs measures 9 cm. Find the measure of the other leg. If neces
Vesnalui [34]

\sf\huge\underline{\star Solution:-}

<h3><u>Given that</u>:</h3>
  • Hypotenuse of a right triangle = \sf\blue{16cm.}
  • One side (leg) = \sf\blue{9cm.}

<h3><u>To Find</u>:</h3>
  • Measure of another side(leg).

<h3><u>Solution</u>:-</h3>

\rightarrow As we know that,

\sf{A^2 +B^2 \:=\: C^2}(Pythagoras Theorem)

So, using this formula we can find measure of another side(leg).

\rightarrow\sf{A^2 +B^2 \:=\: C^2}(putting the value of both given side of triangle)

  • Here I am putting the value of hypotenuse in C because it is the longest side of triangle.

\rightarrow \sf{9^2 +B^2 \:=\: 16^2}

\rightarrow \sf{81 +B^2 \:=\: 256}

\rightarrow \sf{B^2 \:=\: 256-81}

\rightarrow \sf{B^2 \:=\: 175}

\rightarrow \sf{B \:=\: \sqrt{175}}

\rightarrow \sf{B\:=\: 13.22(approx)}

Therefore, measure of another side (leg) of the triangle = \sf\purple{ 13.22(approx).}

____________________________________

Hope it helps you:)

6 0
2 years ago
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