Kianna had 480 and she shared 1/8.....1/8 * 480 = 480/8 = 60
kyle had 420 and he shared 1/6....1/6 * 420 = 420/6 = 70
together, they shared (70 + 60) = 130
The answer would be 1 1/3 plotted over the 1 to 1 1/3
Answer:
2 x 10^1 (it looks weird how i typed it so its the first answer btw)
Step-by-step explanation:
(6.4 x 10^3) / (3.2 x 10^2) 1. Follow PEMDAS
(6400) / (320) 2. Divide regularly
20 3. Take the 20 and put it in scientific notation
2 x 10^1
hope this helps :)
$103.92
Process:
64.95/5 = 12.99, 12.99 x 8 = 103.92
The equation that we have been given is:
= 
In order to solve for the value of 'x', we'll have to use cross-multiplication.
Cross-multiplication is a method in which the numerator of one fraction is multiplied by the denominator of another fraction that it is equal to.
Let's cross-mutliply the numerators and denominators:
= 
9*(x+2) = 4*(3x)
Distribute the numbers into the parentheses.
9x + 18 = 12x
Simplify by subtracting both sides by 9x:
9x - 9x + 18 = 12x - 9x
0 + 18 = 3x
18 = 3x
3x = 18
Divide both sides by 3:
= 
<u>x = 6</u>
<u></u>
Let me know if you'd like me to explain anything I did here.
- breezyツ