6 / 88 = 21/x
cross multiply
(6)(x) = (21)(88)
6x = 1848
x = 1848/6
x = 308 <==
Answer:
1100 cookies
Step-by-step explanation:
There are 3 types of cookies, the first represents 45% of the total, the second 25% and the last type there are 330. We can pose the following equation:
0.45 * x + 0.25 * x + 330 = x
solving for x:
x - 0.45 * x - 0.25 * x = 330
0.30 * x = 330
x = 330 / 0.3
x = 1100
which means that there are a total of 1100 cookies
Answer:
The negative net worth mean her liabilities are larger than her assets.
Step-by-step explanation:
- Angela's calculation of net worth:
Net Worth = $435 - $560 = - $125
- Net worth is the difference in assets and debt. If the net worth is negative it means that debt is greater than assets.
- The same thing is in Angela's case. Her debt or liability is greater than total assets hence making her net worth negative.
- Her liability is still $125 greater than all of her assets added upon.
The standard form of a line:
We have the equation of a line in the slope-point form:
use distributive property
add 3 to both sides
multiply both sides by 2
subtract x from both sides
change the signs
