Answer:
Subtract 5, double, subtract 5 doubled, so on.
<span>Simplifying
2x + 8y = 10
Solving
2x + 8y = 10
Solving for variable 'x'.
Move all terms containing x to the left,
all other terms to the right.
Add '-8y' to each side of the equation.
2x + 8y + -8y = 10 + -8y
Combine like terms: 8y + -8y = 0
2x + 0 = 10 + -8y
2x = 10 + -8y
Divide each side by '2'.
x = 5 + -4y
Simplifying
x = 5 + -4y</span>
20x(5/100)=1
That is the interest after one year
Add to the principal:20+1=21
Answer:
4,250,000 ft³
Step-by-step explanation:
Since volume follows the formula of length×width×height, all we have to do is substitute those numbers.
So 200×250×85 is 4,250,000 ft.
Since this is volume, you have to make the answer cubed.
So the final answer is 4,250,000 ft³
:)
Answer:
8:2
32:8
Step-by-step explanation:
It's pretty simple:
If there's 32 boys, which is 4 times the amount you start with, you have to apply that to the number of girls as well since for every 8 boys, there is 2 girls.
8x4
2x4
32:8 Hope this helps
