A190-pound man and a 130-pound woman went to burger king for lunch. the man had a bk big fish sandwich (750 cal), medium french fries (400 cal), and a large coke (225 cal). the woman had a basic hamburger (370 cal), medium french fries (400 cal), and a diet coke (0 cal). after lunch, they start shoveling snow and burn calories at a rate of 420 cal/h for the woman and 610 cal/h for the man. determine how long each one of them needs to shovel snow to burn off the lunch calories. the metabolizable energy contents of different foods are as given in the problem statement. shoveling snow burns calories at a rate of 420 cal/h for the woman and 610 cal/h for the man.

2.25 hours for the man and 1.83 hours for the woman.

Step-by-step explanation:

We first find the number of calories consumed by both the man and the woman.

The man's calories are:

750+400+225 = 1375

The woman's calories are:

370+400+0 = 770

The man burns 610 calories per hour.  This means to find the number of hours, we divide the number of calories by the rate burned per hour:

1375/610 = 2.25 hours

The woman burns 770 calories per hour.  This means to find the number of hours, we divide the number of calories by the rate burned per hour:

770/420 = 1.83 hours

8y^50

step-by-step explanation:

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.