Answer:
equation:
x^2 + x
answer:
5^2 + 7
i think thats right
i am not sure i had a similar question and this was my answer
Step-by-step explanation:
Red + green = 24; (1)
red + blue = 10; (2)
blue + green = 20; (3)
(1) - (2):
green - blue = 14; (4)
(3) + (4):
2 * green = 34;
green = 17;
Simple substitution gives:
blue = 3;
red = 7;
Yes...........................
How?
Answer:
YWZ is a right angle and XW = WZ is correct
Answer:
0.52307692307
Step-by-step explanation:
hope this helps
