Mathematics, 21.11.2020 18:20, RandomLollipop
A metalworker has a metal alloy that is 25% copper and another alloy that is 65% copper. How many kilograms of each alloy should the metalworker combine to
create 80 kg of a 57% copper alloy?
The metalworker should use kilograms of the metal alloy that is 25% copper and kilograms of the metal alloy that is 65% copper.
(Type whole numbers.)
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 18:00, reinaelane77
Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?
Answers: 2
Mathematics, 21.06.2019 21:00, villanuevajose95
A. s.a.! this is a similarity in right triangles. next (solve for x)a.) 12b.) 5c.) 12.5d.) [tex] 6\sqrt{3} [/tex]
Answers: 2
Do you know the correct answer?
A metalworker has a metal alloy that is 25% copper and another alloy that is 65% copper. How many ki...
Questions in other subjects:
Mathematics, 29.09.2019 12:00
Mathematics, 29.09.2019 12:00
Computers and Technology, 29.09.2019 12:00
Mathematics, 29.09.2019 12:10
History, 29.09.2019 12:10
History, 29.09.2019 12:10
