ANSWER!
93
EXPLANATION!
The sequence is doubling every number, so it would continue as
3,6,12,24,48
Now you are finding the sum, so addition. All you need to do now is add all those numbers.
3+6+12+24+48=93
OK. Concentrating only on the first log, here's how it works out:
log [ x · (6x + 1) ] = log (6x² + x) .
Now looking at the whole left side, it says
log (6x² + x) - log (x)
which is log [ (6x² + x) / x ]
= log (6x + 1).
So now we have
log (6x + 1) = 7
Raise 10 to the
power of each side: 6x + 1 = 10⁷
6x = 9,999,999
x = 9,999,999 / 6
= 1,666,666.5
This number works when you plug it into the original equation.
I'm sorry, but just now, I don't see where a second solution would come from.
Answer:
C. 3 gallons
Step-by-step explanation:
30 ft × 18 ft = 540 ft²
540 ft² ÷ 250 = 2.16
2.16 is not an option so you would have to buy 3 gallons and only use 2.16 gallons.
Each of the small pitcher will contain 4 cups of water while each of the large pitcher will contain 16 cups of water.
Therefore, two equal-sized large pitchers will hold 32 cups of water while the two equal-sized small pitchers will hold 8 cups of water
<h3>
Larger Pitchers</h3>
The 2 larger pitchers are equal in size.
Let
each size of the large pitcher = x
Two large size pitcher = 2x
<h3>
Smaller Pitchers</h3>
The 2 smaller pitchers are equal in size
let
each size of the pitcher = y
Two small sized pitchers = 2y
<h3>Pitchers Capacities</h3>
The whole pitchers holds 40 cups of water. Therefore,
The capacity of one large pitcher minus the capacity of one small pitcher is 12 cups. Therefore,
Combine the equations.
2x + 2y = 40
x - y = 12
x + y = 20
2y = 8
y = 8 / 2
y = 4
x - 4 = 12
x = 12 + 4
x = 16
learn more on geometry here: brainly.com/question/26109140?referrer=searchResults
