Answer:
<h2><u><em>
24 triangles</em></u></h2>
Step-by-step explanation:
in the picture
Answer:
If I really understood the question the result is $54.44
Step-by-step explanation:
240.93-130.47= 110.46
110.46-56.02=54.44
Basically, you could set these proportions up in two ways. You could set it up as 5/35=10/x, or you could set it up as 5/10=35/x. Either way, you will get the same answer. After setting one of them up, cross multiply. You should come out with 5x=350. Divide 350/5. Here you should get the answer of 70. 70 should be the length of LN
Yes, the equation “N2 + 3H2 = 2NH3” is balanced.
Answer:
x = 1/2
Step-by-step explanation:
4x-3 + 5 = 2x + 7 - 8x
Combine like terms
4x +2 = 7-6x
Add 6x to each side
4x+2+6x = 7-6x+6x
10x+2 = 7
Subtract 2 from each side
10x+2-2 = 7-2
10x = 5
Divide by 10
10x/10 = 5/10
x = 1/2
