d1iazirella d1iazirella

16-12-2016
Mathematics

contestada

find the value of each variable.
a) x=38,y=76
b) x=52,y=76
c) x=38,y=104
d) x=52,y=104

Respuesta :

nobillionaireNobley nobillionaireNobley

20-12-2016

2x = 76
x = 76/2 = 38

2(76) + 2y = 360
2y = 360 - 152 = 208
y = 208/2 = 104

x = 38, y = 104.

Answer Link

Otras preguntas

what is the name of the archaeological site closest to the pacific ocean?

I am playing a walking game with myself. On move 1, I do nothing, but on move $n$ where $2 \le n \le 25$, I take one step forward if $n$ is prime and two steps

What is the pH of a solution with a concentration of 4.7 × 10-4 molar H3O+?

What is the first step in solving the equation 3y + x = 6 for x? A. Subtract 3y from both sides of the equation. B. Subtract x from both sides of the equation.

Which of the following could be considered a scientific statement? There are two correct answers. A.) "Soda A tastes better than Soda B.” B.) "You should not ge

What would you round 39.995 to the nearest cent?

idea principal de especies en peligro de extincion

Mr.Norman has agreed to drive 4 students to their gymnastics practice. If one student rides in the front seat and three students ride in the back, in how many w

Sara’s little brother is getting ready to color the picture of a rainbow that Sara drew for him. To make the task easier for her brother, Sara picks out crayons

The trapezoid in the figure has equal nonparallel sides. The upper base is 6, the lower base is 16, and the diagonal is 12. What is the altitude of the trapezoi