Mathematics, 31.01.2020 01:45, asra44
Ametalworker has a metal alloy that is 20% copper and another alloy that is 60% copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 52% copper alloy?
Answers: 3
Mathematics, 20.06.2019 18:02, andybiersack154
Abanner is made of a square and a semicircle. the square has side lengths of 24 inches. one side of the square is also the diameter of the semicircle. what is the total area of the banner? use 3.14 for Ο.
Answers: 1
Mathematics, 21.06.2019 20:00, Jenifermorales101
It is given that the quadratic equation hxΒ²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k
Answers: 2
Mathematics, 21.06.2019 20:00, gladysvergara
How does the graph of g(x)=βxββ3 differ from the graph of f(x)=βxβ? the graph of g(x)=βxββ3 is the graph of f(x)=βxβ shifted right 3 units. the graph of g(x)=βxββ3 is the graph of f(x)=βxβ shifted up 3 units. the graph of g(x)=βxββ3 is the graph of f(x)=βxβ shifted down 3 units. the graph of g(x)=βxββ3 is the graph of f(x)=βxβ shifted left 3 units.
Answers: 1
Ametalworker has a metal alloy that is 20% copper and another alloy that is 60% copper. how many kil...
Mathematics, 31.07.2019 03:30
Mathematics, 31.07.2019 03:30
Physics, 31.07.2019 03:30
Physics, 31.07.2019 03:30