Mathematics, 01.07.2019 19:10 arielpraczko1

How many solutions exist for the given equation?
3x + 13 = 3(x + 6) + 1
zero
one
two
infinitely many

Answers: 1

Show answers

Answers

Zero solutions.

Reasoning:
3x + 13 = 3x + 18 + 1
3x + 13 = 3x + 19
3x + -3x + 13 = 3x + -3x + 19
After simplifying the last equation (above) you get 19 = 13 which is not true.

Answer from: emma3216

Zero

Step-by-step explanation:

If after solving an equation we can not get any solution,

Then there could be two cases,

Equation has no solution : If we get a false statement,

Equation has infinitely many solution : If we get a true statement,

Here, the given equation,

3x + 13 = 3(x + 6) + 1

3x + 13 = 3x + 18 + 1

13 = 19 ( False )

Hence, the equation has no solution or zero solution.

First option is correct.

Answer from: Quest

there has been genes found in the x chromosome of males that have been linked to [homo/hetero]sexuality. in addition to the reign of the x chromosome, a section of chromosome 8 has also been link to, "alot of ppl are so " these facts were proven true after a 2014 study of a gay male and his strait brother. according to newscientist.com,"chromosome 14 and is mainly active in the thyroid, but also the brain. called tshr, it makes a type of receptor protein that recognises and binds to a hormone that stimulates the thyroid. in this way, the gene plays an important role in controlling thyroid function. the fact that tshr seems to be involved in sexual orientation fits with evidence that thyroid function seems to be linked to sexuality."

in conclusion, "ppl are so gay" due to their genetics.

Answer from: Quest

the simplified form is

$\frac{x^2(2x+3)}{2(4x-3)}$

step-by-step explanation:

we want to simplify the expression,

$\frac{\frac{6x+9}{15x^2} }{\frac{16x-12}{10x^4} }$

let us change the middle bar to a normal division sign to obtain,

$\frac{6x+9}{15x^2}\div\frac{16x-12}{10x^4}$

we multiply the first fraction by the reciprocal of the second fraction to obtain,

$\frac{6x+9}{15x^2}\times \frac{10x^4}{16x-12}$

we factor to obtain,

$\frac{3(2x+3)}{3\times5\times x^2}\times \frac{2\times5\times x^2\times x^2}{4(4x-3)}$

we cancel the common factors to get,

$\frac{(2x+3)}{1}\times \frac{ x^2}{2(4x-3)}$

we simplify to get,

$\frac{x^2(2x+3)}{2(4x-3)}$

the correct answer is b

Another question on Mathematics

Mathematics, 21.06.2019 16:00

Asap for seven months an ice creams vendor collects data showing the number of cones sold a day (c) and the degrees above 70 degrees f the vendor finds that there is a positive linear association between c and t that is the best modeled by this equation c=3.7t+98 which statement is true? the model predicts that the average number of cones sold in a day is 3.7 the model predicts that the average number of cones sold i a day is 98 a model predicts that for each additional degree that the high temperature is above 70 degres f the total of number of cones sold increases by 3.7 the model predicts for each additional degree that the high temperature is above 70 degrees f the total number of cones sold increasingly by 98

Answers: 3

Answer

Mathematics, 21.06.2019 16:30

Hi my sisters and brothers can tell me the answer because i don’t understand the question

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree

Answers: 2

Answer

Mathematics, 21.06.2019 23:30

Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earn $75 in interest.how much interest will she earn during the following year?

Answers: 1

Answer

You know the right answer?

How many solutions exist for the given equation?
3x + 13 = 3(x + 6) + 1
zero
one<...

Questions