Mathematics, 09.12.2020 14:00 nengliangli523
Answer the answer is x equals 65 - 60 y.
step-by-step explanation: Now, let ‘ X’ Years be the age of Raul’s sister Paula. Also, given the following information - Raul’s age equal grandfather's age - 60 * the sisters age since the age of Miguel, Raul’s grandfather is 65 years so we can write the following equation to find Paula’s age
x =65 - 60 x y
60y=65-x
y= 65-x/60
Thus, we can find Paula’s age (y) using the equation
y=65-x/60 where ‘x’ is the age of Raul
Rewrite the equation from Part D by factoring the side that contains the variable p.
Answers: 2
Mathematics, 21.06.2019 14:00
Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)
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Mathematics, 21.06.2019 21:30
(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.
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Mathematics, 22.06.2019 01:00
The table shown below gives the approximate enrollment at the university of michigan every fifty years. how many more students were enrolled at the university of michigan in 1950 than in 1900?
Answers: 3
Answer the answer is x equals 65 - 60 y.
step-by-step explanation: Now, let ‘ X’ Years be the age...
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