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Sladkaya [172]
3 years ago
6

What is the value of x? 6x+3= 15

Mathematics
2 answers:
Law Incorporation [45]3 years ago
6 0

Answer:

the value of x is 2

Step-by-step explanation:

if you subtract 3 from 15 you get 12 which you then divide by 6 which leaves with with 2

Lorico [155]3 years ago
4 0
3-15=12/6=2 answer is 2
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Can someone please show me how<br><br> 19169000*e^(0.15)= 222712201<br><br> When e= 2.7182818284?
Ierofanga [76]

Answer:

It doesn't. x = 22 271 201

Step-by-step explanation:

You are going to need a calculator no matter how you do it.

x =19 169 000 \times e^{0.15}

(a) The direct method

x = 19 169 000\times 2.718 281 828^{0.15} = 19 169 000 \times 1.161 834 243 = 22 271 201

(b) The indirect method

\ln \left (19 169 000\times 2.718 281 828^{0.15} \right ) = \ln(19 169 000) + 0.15 = 16.768 805 + 0.15 = 16.918 804\\\\e^{16.918 804} = 22 271 201

8 0
3 years ago
Put the following equation of a line into slope-intercept form 4x+3y=-21
s2008m [1.1K]

Answer: Y=(\frac{4}{3}) x-7

Step-by-step explanation:

8 0
3 years ago
A cereal box is 8 inches by 2 inches by 12 inches. Its surface area is<br> square inches.
motikmotik

Answer:

272

Step-by-step explanation:

5 0
2 years ago
Anybody know the answer?
dsp73

So since its a right triangle, we can use the pythagorean theorem, which is leg^2+leg^2=hypotenuse^2 . Since we know that 2 and 3 are our legs and x is our hypotenuse, we can solve the equation as such:

2^2+3^2=x^2\\ 4+9=x^2\\ 13=x^2\\ \sqrt{13}=x

Since √13 can't be further simplified, that is your final answer.

8 0
3 years ago
What is a percentage? What do we do with percentages?
Marianna [84]

Answer:

percentages are used like fractions and decimals, as ways to describe parts of a whole. For example, discounts in shops, bank interest rates, rates of inflation and many statistics in the media are expressed as percentages. Percentages are important for understanding the financial aspects of everyday life. When you are using percentages, the whole is considered to be made up of a hundred equal parts. The symbol % is used to show that a number is a percentage, and less commonly the abbreviation 'pct' may be used.

6 0
3 years ago
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