Answer:
3/4
Step-by-step explanation:
1/3 plus 1/4 plus 1/6 equals 3/4
2y+2=18 Subtract 2
2y = 16 Divide by 2
y = 8 Answer is y = 8
Answer:
(14400x^4)^8
Step-by-step explanation:
sqrt10 to the 4th is 10^2 or 100, and xsqrt12 to the 4th is 144x^4. Multiply these to get (14400x^4), and take the 8th to get (14400x^4)^8.
(x +1 ) | x + 1= 0
x = -1 - min
(x -2 ) | x - 2= 0
x = 2
(x - 3) | x - 3 = 0
x = 3 - max
Answer:
x=21/5, also known as 4.2
Step-by-step explanation:
5x:9 = 7:3
Solve it like a proportion and get any of these answers
5x/9 = 7/3
cross product property
3(5x) = 63
15x = 63
x = 63/15 = 21/5 in fraction form = 4.2 in decimal form
