Mathematics, 11.11.2020 17:30, jaylaa04
In a certain chemical, the ratio of zinc to copper is 4 to 11. A jar of the chemical contains 418 grams of copper. How many grams of zinc does it contain?
Answers: 2
Mathematics, 21.06.2019 13:00, nathalyviruete
Which statement is true 1.the pythagorean theorem can be used to find the missing side of any triangle 2.the pythagorean theorem can be used to find the missing side of any polygon 3. the pythagorean theorem can be used to find the missing side of any right triangle 4.the pythagorean theorem can be used to find the missing side of any isosceles triangle
Answers: 3
Mathematics, 21.06.2019 14:30, stacy021603
In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.
Answers: 1
Mathematics, 21.06.2019 16:30, erbnichole
Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)
Answers: 1
In a certain chemical, the ratio of zinc to copper is 4 to 11. A jar of the chemical contains 418 gr...
Mathematics, 15.02.2021 09:30
Mathematics, 15.02.2021 09:30
Mathematics, 15.02.2021 09:30