Hey there!
First; let us understand that there are 360° in a full circle.
<em>This is what we are representing. </em>
We need to find a way to multiply to get the answer.
<u>36% of 360 = 0.36</u>, therefore we need to make 0.36 x 360
<u>Multiply 0.36 x 360 </u>
Therefore, we <u>get 129.6°</u>
<h3>EXACT Answer:</h3>
<u>129.6°</u>
<h3>Rounded answer: </h3>
<u>130°</u>
I think the answer is b sorry if i’m wrong
Working:
7y + 42 = -14x
7y = -14x - 42
y = ((-14x - 42) ÷ 7)
Expand and Simplify:
y = -2x - 6
Factorise:
y = -2(x +3)
x = -3
Substitute x=-3 into equation.
7y + 42 = -14(-3)
7y + 42 = 42
7y = 0
Divide 7, on both sides, to get rid of the coefficient (7), thus, making y the subject.
y = 0 [anything divide or times to zero, will always remain zero]
Following model: (x,y)
Answer: (-3,0)
Hope this helps. Chur :)
Answer:
You will pay $3.50 tax
Step-by-step explanation:
$50 * 7% =
$50 *0.07 =
$3.50
(p+1) (p-1). solved this on paper . hope it helps .