4 + 3x = 12
3x = 12 - 4
3x = 8
x = 8/3
x = 2,6 grams
Answer:
1.74 pounds
Step-by-step explanation:
2.65 + 1.85 + 2.46 = 6.96
6.96/4=1.74
For 37 you have a 90° angle, so you add 6x + 14 and 3x + 29 and get 9x + 43 and now set this equal to 90 and solve for x, and then plug x into the original equation for each angle to solve
Answer:
decay
Step-by-step explanation:
Answer:
one circle has a total angle of 360. Hence, 360-101= 3x+2+x-35
259=4x-33
292=4x
x=73 degrees