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!
Answer:
x=135
Step-by-step explanation:
We know that sin(270) = -1/2
So 2x = 270
x = 135
14
44-9=35
35+77=122
122÷8=14
183
The mean is the average. You find it by adding 125 + 141 + 213 + 155 +281.
This renders a sum of 915, which you then divide by the number of numbers you added, 5.
915 ÷ 5 = 183
101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199.
6 servings.
3/4 pounds can be converted into 6/8 by multiplying the numerator and denominator by 2. So 3x2=6 and 4x2= 8, giving you the fraction of 6/8, then you divide that by 1/8 which gives you six servings
