Answer:
3
Step-by-step explanation:
Answer:
x = 19.5, RQS=43
Step-by-step explanation:
It is important to note that RQS and TQS are supplementary, meaning their angles will add up to 180. Knowing this, we can create and solve the equation to find x..
(2x+4) + (6x+20) = 180
8x + 24 = 180
8x = 156
x = 19.5
Now that we know the value of x, we can substitute it into the equation for RQS, 2x+4.
2(19.5)+4
39+4
43
Hope this helped!
The best way to answer this item is to use the Substitution method. Substitute the value of y from the first equation to the y of the second equation such that the second equation becomes,
-4x + 3(x - 4) = -3
Simplifying the equation,
-x = 9
Dividing both sides by -1 gives an answer of,
<em>x = -9</em>
Then, substitute the value of x in the first equation.
y = -9 - 4
<em> y = -13</em>
The answer to this item is letter B.
The answer to number eight is
That it would have to reflect in the middle and it has Proportional angles.
Answer:
The interest is $883.62 and the amount is $10701.62.
Step-by-step explanation:
Find the interest =
=9818 x 0.09 x 1
=883.62.
Since P = $9818 and I = $883.62 we have,
Find the Amount=
=9818+883.62
=10701.62..