Mathematics, 05.06.2020 21:06 10040816
Fifteen percent of the pigment in paint color A is black. Sixty percent of the pigment in paint color B is black. An unknown
amount of paint color B is mixed with 40 ml of paint color A, resulting in a paint that contains 25% black pigment.
Which equation can be used to solve for x, the total amount of paint in the mixture of the two colors?
O 0.15(40) + 0.6x = 0.25(40+ x)
O 0.15(40) + 0.6(x - 40) = 0.25(x)
O 0.15(40) + 0.6x = 0,25(40 - x)
O 0.15(40) + 0.6(x +40) = 0.25(x)
Answers: 1
Mathematics, 21.06.2019 19:30
Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?
Answers: 2
Mathematics, 22.06.2019 03:00
What is the solution for the following system of equations? use any method to solve. y = -x +4 y = x - 2 a. ( 4 , -2) b. (2, 1) c. (3, 1) d.(3, -2)
Answers: 2
Mathematics, 22.06.2019 03:40
Ne height of zak is 1.86 metres. the height of fred is 1.6 metres. write the height of zak as a fraction of the height of fred. give your answer in its simplest form.
Answers: 1
Fifteen percent of the pigment in paint color A is black. Sixty percent of the pigment in paint colo...
Mathematics, 02.09.2020 04:01
Computers and Technology, 02.09.2020 04:01
Chemistry, 02.09.2020 04:01
Spanish, 02.09.2020 04:01