Mathematics, 10.12.2020 01:20, nakeytrag
Andy ran meters in seconds.
a. If Andy ran at a constant speed, how far did he run in one second? Give your answer to the
nearest tenth of a second.
meters
meters
b. Use place value, multiplication with powers of 10, or equivalent fractions to explain what is
happening mathematically to the decimal points in the divisor and dividend before dividing.
c. In the following expression, place a decimal point in the divisor and the dividend to create a
new problem with the same answer as in 3(a). Then explain how you know the answer will be
the same.
Expression: 4368 divided by 6208
Answers: 1
Mathematics, 21.06.2019 16:30, dimpleschris101
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 18:00, mattsucre1823
Adriveway is 40 yards long about how many meters long is it
Answers: 2
Andy ran meters in seconds.
a. If Andy ran at a constant speed, how far did he run in one second? G...
History, 01.10.2019 21:00
Business, 01.10.2019 21:00