Mathematics, 29.06.2019 22:40 kathyc53
Abucket has 18 liters of water in it when it is 3/8 full. how much can it hold
Answers: 2
Answer from: Quest
he used the algebra tiles correctly.
step-by-step explanation:
given : 3x(2x-1)
solution :
since he used algebra tiles .
armando's solution is the same in the solution shown in figure
as he distributed 2x into x and x and wrote them vertically
and also write -1 vertically
and 3x into x and x and x and wrote it horizontally
performing the multiplication in the algebra tiles we get
and solving the given expression :
3x(2x-1)
since solving the expression using tiles and solving the expression algebraically we get the same answer
thus we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".
Mathematics, 21.06.2019 19:40
Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).
Answers: 3
Mathematics, 21.06.2019 21:10
Jenny earned a 77 on her most recent test jenny score is no less then 5 points greater then 4/5 of terrance’s score if t represents terrance score which inequality represents the situation
Answers: 3
Abucket has 18 liters of water in it when it is 3/8 full. how much can it hold...
English, 20.09.2019 02:30
Biology, 20.09.2019 02:30
Computers and Technology, 20.09.2019 02:30
Physics, 20.09.2019 02:30
Mathematics, 20.09.2019 02:30
English, 20.09.2019 02:30
Mathematics, 20.09.2019 02:30
Mathematics, 20.09.2019 02:30
Mathematics, 20.09.2019 02:30
Mathematics, 20.09.2019 02:30
Mathematics, 20.09.2019 02:30
Biology, 20.09.2019 02:30