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1 year ago

The LCM of 18 30 and 42

Mathematics

1 answer:

Marianna [84]1 year ago

4 0

Answer:

The least common multiple of 18, 30, 42 and 48 is 5040.

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Use long division method to solve & following. 5 on 8

Lana71 [14]

Answer:

0.625

Step-by-step explanation:

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1 year ago

QUESTION 1 1 POINT Factor: 27m3 64. Provide your answer below: Content attribution

pickupchik [31]

Answer:

$\boxed{ \bold{ \boxed{ \sf{(3m - 4)(9 {m}^{2} + 12m + 16)}}}}$

Step-by-step explanation:

$\sf{27 {m}^{3} - 64}$

$\dashrightarrow{ \sf{( {3m)}^{3} - {(4)}^{3} }}$

Use the formula of a³ - b³ = ( a - b) ( a² + ab + b² )

$\longrightarrow{ \sf{(3m - 4)(3 {m}^{2} + 3m \times 4 + {4}^{2} }})$

$\longrightarrow{ \sf{(3m - 4)( {9m}^{2} + 12m + 16}})$

Hope I helped!

Best regards! :D

5 0

2 years ago

If 14x = 14−−√131413, what value of x makes this equation true?

kramer

X = 26.89352
1. remove parenthesis
2. divide both sides by 14

8 0

2 years ago

Read 2 more answers

0.06 + 2 =

AysviL [449]

Answer:

1.) 2.06

2.) 0.43

3.) 0.52

4.) 5.06

5.) 0.51

6.) 4.2

7.) 2.02

8.) 0.7

9.) 0.6

10.) 3.05

11.) 1.3

12.) 0.2

13.) 0.5

14.) 0.4

15.) 0.02

16.) 0.07

17.) 6.01

18.) 3.2

19.) 0.53

20.) 1.2

Step-by-step explanation:

Simple addition with decimals. If you have a whole number like 5, with a decimal like 0.07, 5+0.07 would be 5.07. 5 would take the spot of 0 in the ones place and .07 would remain. If you have 0.10+0.8, it would be 0.9 as your answer since we make 0.8 to 0.80 or 0.10 to 0.1 and add the two together. Hope this helped!

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2 years ago

The value of 5 in 506712 is how many times the value of 5 in 324859

Oxana [17]

It is 1.55 times the value of the second number.

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2 years ago

Read 2 more answers

The LCM of 18 30 and 42​

The LCM of 18 30 and 42