Im pretty sure it would be doubling the length of each side
Answer:
u^2 +7u -8=0 where u = 3x+2
Step-by-step explanation:
(3x+2)^2 + 7(3x+2) - 8=0
Let 3x+2 = u
u^2 +7u -8=0
Answer:
10%
Step-by-step explanation:
To find the percentage, ask yourself, how much is 2000 of the original value which is 20350. This can be solved by the following equation.
2000/20350=
The answer is approximately 0.09828. Then, convert this to a percent. 9.828%. Then, round it to the nearest percent. The answer is 10%
Total games= 20+8+14
=42 games
Fraction of tied games= 8/42
reduce the fraction so that it's 4/21
The ratio would be 4:21
Your answer would be 60, you can multiply 15 by 4 to get that answer. If you plug in 60 for x it will work