Mathematics, 20.05.2021 22:30 merber00
in a classroom, there are 20 boys to 25 girls. Write the ratio of boys to girls as a simplified fraction.
Answers: 1
Mathematics, 21.06.2019 23:00
Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?
Answers: 1
Mathematics, 22.06.2019 01:00
Arrange the steps to solve this system of linear equations in the correct sequence. x + y = -2 2x – 3y = -9 tiles subtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x. substitute the value of x in the first equation (x + y = -2) to get y = 1. the solution for the system of equations is (-3, 1). x = -15 the solution for the system of equations is (-15, 13). add 3x + 3y = -6 (obtained in step 1) to 2x – 3y = -9 (given), and solve for x. x = -3 substitute the value of x in the first equation (x + y = -2) to get y = 13. multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.
Answers: 1
Mathematics, 22.06.2019 02:00
Rewrite the expression in z to the n power. the expression i was given is: 1 over z to the negative 1 half power.
Answers: 2
Mathematics, 22.06.2019 06:00
The base of a prism is a regular hexagon with the perimeter of 78mm the height of the prism is 16mm what is the area of one of the rectangular faces of the prism?
Answers: 1
in a classroom, there are 20 boys to 25 girls. Write the ratio of boys to girls as a simplified frac...
English, 04.10.2019 23:30
Mathematics, 04.10.2019 23:30
Mathematics, 04.10.2019 23:30
History, 04.10.2019 23:30
Social Studies, 04.10.2019 23:30
Mathematics, 04.10.2019 23:30
Mathematics, 04.10.2019 23:30
Mathematics, 04.10.2019 23:30