CD players are going out of fashion in the modern era. If 400,000 CD players were sold this year and sales are declining at a rate of 17% per year, how many will be sold 3 years from now?

400000 * (0.83)^3

Step-by-step explanation:

A yearly decline of 17% means the number sold is getting MULTIPLIED by (1-17%) = (100%-17%) = 83% = 0.83. The number sold 3 years from now will be

400000 * (0.83)^3

228715 CD

Step-by-step explanation:

In the first year the sale would be ;

100-17 / 100 × 400,000= 83/100 × 400,000 = 332000 CD.

In the second year the sale would be;

83/100 × 332000 CD= 275560CD

In the third year the sale would be;

83/100 × 275560CD = 228714 .8 CD

It's approximated to the nearest whole.

228715 CD

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.

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