Can someone plz help? Steve's sister ate 2/7 of a melon. His brother ate 1/3 of the melon. What fraction of the melon is left? (What fraction was not eaten? Reduce your answer to simplest terms.

Step-by-step explanation:

1. convert 2/7

2/7 = 6/21

2. convert 1/3

1/3 = 7/21

3. add 6/21 and 7/21

6/21 + 7/21 = 13/21

4. subtract 13/21 from 21/21

21/21 - 13/21 = 8/21

5. reduce

8/21 is already in the lowest form

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.

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.