Mathematics, 06.12.2019 12:31 anondriap
Four milliliters of ink a is added to 10 milliliters of ink b, forming a mixture of inks. ink a contains 10% blue pigment. ink b contains an unknown percentage of blue pigment. the mixture of the two inks contains 35% blue pigment.
what percentage of blue pigment is in the mixture of the two inks?
45%
49%
60%
75%
Answers: 1
Mathematics, 21.06.2019 20:00
Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line
Answers: 1
Mathematics, 21.06.2019 21:30
80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent
Answers: 2
Mathematics, 21.06.2019 23:10
Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?
Answers: 1
Mathematics, 22.06.2019 01:20
Describe how to determine the average rate of change between x = 4 and x = 6 for the function f(x) = 2x^3 + 4. include the average rate of change in your answer.
Answers: 3
Four milliliters of ink a is added to 10 milliliters of ink b, forming a mixture of inks. ink a cont...
Geography, 31.03.2020 05:42
Mathematics, 31.03.2020 05:42
Biology, 31.03.2020 05:42
Mathematics, 31.03.2020 05:42
Computers and Technology, 31.03.2020 05:42
Mathematics, 31.03.2020 05:42
Chemistry, 31.03.2020 05:42
Mathematics, 31.03.2020 05:42
Physics, 31.03.2020 05:42
Mathematics, 31.03.2020 05:42
Social Studies, 31.03.2020 05:43