Mathematics, 29.09.2019 20:00 georgeonnatreev2275
Can you check to see if tese are right? 1 what is 0.68 written as a simplified fraction? 68/100 17/25 100/68 34/25 2 mrs. whimsey’s class is having a pizza party. if there are 16 students and 4 pizzas cut into 8 slices, what answer choice represents the fraction of one pizza each student receives?
one-third one-sixteenth one-fourth one-eighth 4. based upon the 2010 census data, the total population of the u. s. is 308,745,538 people. approximately, what is this population in scientific notation?
3.1 x 10^8 3.1 x 10^7 3.1 x 10^–8 31 x 10^7 5. what is the solution to (4 x 10^3) x (6 x 10^6), written in scientific notation?
24 x 10^9 2.4 x 10^9 24 x 10^18 2.4 x 10^10 8 what is 0.512 in scientific notation? 5.12 x 106 512 x 105 5.12 x 10–6 512 x 10–5 9 what is thirty-one over five written as a decimal? 1.6 6.1 6.2 6.5 my answers are: 1. 17/25 2. 1/8 4. 3.1 x 10^8 5. 2.4 x 10^9 8. 5.12 x 10^6 9. 6.1
Answers: 1
Mathematics, 21.06.2019 16:30
Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores
Answers: 1
Mathematics, 21.06.2019 18:30
Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles
Answers: 2
Mathematics, 21.06.2019 19:00
Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)
Answers: 2
Mathematics, 22.06.2019 03:00
Finally, the arena decides to offer advertising space on the jerseys of the arena's own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14 what is this as a percentage? what is this as a fraction? what is the probability of not being shortlisted? give your answer as a decimal.
Answers: 3
Can you check to see if tese are right? 1 what is 0.68 written as a simplified fraction? 68/100 17...
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