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satela [25.4K]
3 years ago
9

Can someone please explain how to do number 9.

Mathematics
1 answer:
bogdanovich [222]3 years ago
7 0

Answer:

x<15, probably

Step-by-step explanation:

maybe multiply 2 to each side to eliminate the fraction. so 3x+15<60. subtract 15 to isolate the variable term so 3x<45. divide by 3 to isolate x so x<15. check the work. is the inequality true for all values of x less than 15? let's try the first possible integer value, 14, to be sure. 3(14)+15= 57. so 57/2<30. now 57/2 is 28.5 and 28.5<30 so it seems right

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What is the value of this expression when m = 6? the difference of the product of 3 and m minus the quotient of m divided by 2
Anettt [7]

Answer:

15

Step-by-step explanation:

Expressing the sentence Mathematically ;

The product of 3 and m = 3m

Quotient of m divided by 2 = m/2

Hence, the expression becomes ;

3m - m/2 ; value of expression when m = 6

(3m - m/2) ; when m = 6

(3(6) - 6/2)

(18 - 3)

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5 0
3 years ago
Hello guys I am with another new question-- 5√6=what? who answers will get!!​
Romashka-Z-Leto [24]

Answer:

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Step-by-step explanation:

5√6=12.24745 Use an online calculator or your own calculator and it will give you the approximation.

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3 years ago
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4 0
3 years ago
Decide whether each number is written in standard notation or scientific notation.
VARVARA [1.3K]

The answers are as follows:

3000- standard notation

4.2*10 raised to 4 - scientific notation

1.05 × 10 raised to power –7  - scientific notation

0.0013 - standard notation

6,500,000 - standard notation

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Concept: Standard notation is a way of writing a number so it is easier to read. It is often used for very large or very small numbers.

Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10.

In the given questions,

3000- standard notation

4.2*10 raised to 4 - scientific notation

1.05 × 10 raised to power –7  - scientific notation

0.0013 - standard notation

6,500,000 - standard notation

6.2 × 10 raised to power 19 - scientific notation

For more information, visit brainly.com/question/907978

#SPJ10

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2 years ago
Which division problem does the diagram below best illustrate?
Pavel [41]

Answer:

i think B if not sorry

Step-by-step explanation:

4 0
3 years ago
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