The answer would be 0.468
4 1/4 is in 2, idk i looked it up lol
5 tenths multuplied by the sum of y and 3 and 3 tenths
<span>it is the parietal cortex that the brain does mathematical processing.</span>
Answer:
20
Step-by-step explanation:
3x + x + 100 = 180 (sum of angles on a straight line)
4x = 180-100
4x=80
divide both sides by 4
x=20