The answer is 1.048576 x 10 to the 6th power.
Answer:
x = -20/97
Step-by-step explanation:
f(x) = -53x is your output
so -53x = 10-9/2x
-53x - 10 = -9/2x
lets clear the fraction by multiplying each side by 2
-106x - 20 = -9x
-97x = 20
x = -20/97
Answer:
<u>Add 3 to both sides of the equation</u>
Solution:
The first step is to basically realize that all it's asking you to do is to find a way to make the expression on the left (
) into an expression that is a perfect square. So what number should you add to both sides such that 
can be factored into 
? Well, we can approach it like this:
Since can be turned into 
, and our original form was , we quickly realize that 
. From there, we can easily tell that 
Plug this into our last value 
to get 16. Therefore, if we compare this with our original equation again , we notice that 13 + j = 16.
Thus, j = 3 for the last answer.
Add 3 to both sides of the equation.
Note: With more practice, you will quickly gain enough intuition to notice that 
is very close to 
which can be factored into 
. But for now, the solution above will suffice. I hope this helps :))
Answer:
2268 in3
Step-by-step explanation:
Red=3 units
yello=2 units
if 8.5=yellow=2 units
find 3 units
8.5=2 units
dividd 2
4.25=1 unit
3 units=4.25 times 3
3 units=12.74
he used 12.75 gallons of red
