Answer:D 120 degrees, F 60 degrees
Step-by-step explanation:
it is a parallelogram which means the 2 angles add up to 180 degrees. 5x+2x+12=180. Then solve, 7x=168, x=24. Then Substitute back into the angles. E is 5*24 which is 120. F is same as D which is 2x+12=60. Hope this helped
x + 77 + 47 + 2x + x = 360
4x = 236
You answer: x = 59
59+77+59+47+59+59=360
Answer:
Step-by-step explanation:
Given that:
Steve divided 5/8 of a box evenly among 5 bottles. To determine the amount of baking soda added;
Then, mathematically:
Answer:
n = 5
Step-by-step explanation:
First, you'd want to expand the entire equation to solve it.
4 (2n + 5) = 60
8n + 20 = 60
8n = 40
n = 5
I hope this helped!
