What value of x will make the equation below true?
5x = 12x – 28
2 answers:
Answer:
3.4
Step-by-step explanation:
5x=12x-28
28=12x-5x
28=8x
28÷8=3.4
X = 4 First take 12x off both sides, so -7x=-28 The negatives cancel out, so 7x=28 Not find the hcf and divide by that.
You might be interested in
Answer:
............................
Answer:
B(-2,5)
Step-by-step explanation:
Let B (x,y)
M = ([Xa+Xb]/2 , [Ya+Yb]/2)
(x+4)/2 = 1
x+4 = 2
x = 2-4
x = -2
(y+1)/2 = 3
y + 1 = 6
y = 6-1
y = 5
B (-2,5)
F = 1.26 √H³ ( a^m/n = n√a^m) 10.08 = 1.26 √H³ 8 = √H³ (Solve for √H³) 64 = H³ (square both sides to get rid of the square root) 4 meters = H (cubed root both side)
I would say B. not 100% sure tho
Answer:
The answer for this question is 1