15,99*5=79.95
The answer is 79,95 $
Answer:
<em>3731.2 pounds</em>
Step-by-step explanation:
<em>Aquarium will hold 4.4 * 2.5 * 5.3 = 58.3 cubic feet of sea water.</em>
<em>For 3 cubic feet of sea water, weight is 192 pounds</em>
<em>For 58.3 cubic feet of sea water,</em>
<em>( 192 * 58.3) / 3 = 11193.6 / 3 = 3731.2 pounds</em>
So since the constant is the same we could divide them. If you know when you divide powers of 10 you subtract so it would be 5.34/5.34 which is 1 and 10^5- 10^-2. 5 - (-2). Which is 10^7 so it would be 1*10^7
Equation of a line in standard form is Ax + By = C
A is a pos. integer and B + C are integers
1) multiply all terms in the equation by 2
2y = x - 6
2) subtract 2y from both sides
2y - 2y (cancelled out) = x - 2y - 6
x - 2y - 6 = 0
3) add 6 to both sides
x-2y = 0 +6 (-6 and +6 cancel out)
therefore,
x - 2y = 6
is the equation in standard form
