Answer:
803.4
Step-by-step explanation:
5/6 is bigger. First you must have common denominators so your denominator will be 6 therefore you keep the 5/6 and multiply 2/3 x 2
Answer:
m = (g - 5) / (a + 3)
Step-by-step explanation:
g-3m=am+5
- Get all the m's on one side.
g - 5 = am + 3m
- Combine the m's into one term, using brackets
g - 5 = (a + 3)m
- Get m on it's own by dividing by a + 3
(g - 5) / (a + 3) = m
To find x, let's simplify 3/6 to see if we have a factor.
3/6 = 1/2, so x is 1/2 of 8.
Divide 8 by 2 or multiply 8 by 0.5.
X = 4.
I hope this helps!
X+3 and y=5
Let’s start with finding X
5x+3y=30
5x+3(5x-10)=30
20x-30=30(simplified)
20x-30+30=30+30(+30 to each side)
20x=60(divide by 20)
20x/20 60/20
X=3
Now to Y
Y=5x-10
Y=(5)(3)-10
Y=5 (simplified)