Mathematics, 18.03.2021 06:50, afinn2313
Two Math teachers are having a conversation as they go to lunch.
Pointing across the street, Mr. Smith says, “ That’s one of my sons sitting over there in the park “
Mrs. Jones asks Mr. Smith how many children he has.
“ My son has as many sisters as he has brothers. Each of his sisters has twice as many brothers as she has sisters. “
How many sons and daughters does Mr. Smith have?
Answers: 2
Mathematics, 21.06.2019 17:00, hsernaykaw42
Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)
Answers: 1
Mathematics, 21.06.2019 22:00, jladinosolarsee
If tan2a=cot(a+60), find the value of a, where 2a is an acute angle
Answers: 1
Mathematics, 21.06.2019 22:30, edgartorres5123
What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.
Answers: 1
Two Math teachers are having a conversation as they go to lunch.
Pointing across the street, Mr. Sm...
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