2h + 6 = 3h -19
collect like terms
2h - 3h = -19 - 6
-h = -25
Divide both sides by -1
-h/-1 = -25/-1
h = 25
Hope this helps.
Hey there!!
Equation given :
A = h ( a + b ) / 2
Multiply by 2 on both sides
2A = h ( a + b )
Divide by h on both sides
2A / h = a + b
Subtract by b on both sides
2A / h - ( b ) = a
Hence, the option ( a ) is the correct answer
Hope my answer helps!
Step-by-step explanation:
1/2x+2−1/6x=1/6x−1−1/6x
1/3x+2=−1
1/3x+2−2=−1−2
1/3x=−3
3*(1/3x)=(3)*(−3)
x=−9 <- ANSWER
Sabrehalrubeai,
In order to find the correct answer to this question we need to go over all of the options to see which one is the correct answer.
- Ratio:
<---- Your answer.... - Fraction:

- Percent:

- Factor:

Therefore your answer is option A "ratio."
Hope this helps!
Answer:
P = 1/3
P = 0.333
Step-by-step explanation:
There are 6 marbles in the pack, two of them are yellow.

Hope this helps