Answer:
x = 348
Step-by-step explanation:
From the given we can tell it a supplementary angle.
<u>Don't know what supplementary angle is?</u>
<em>Supplementary angle are angles that :</em>
<em>Equal 180 °</em>
<em />
<u><em>Solve: </em></u>
<em>Since,</em>
<em>∠ABD is (0.18x+54)° </em>
<em>∠CBD is (0.07x+39)°</em>
<em />
<em>Thus,</em>
<em>(0.18x+54) + 0.07x + 39 = 180</em>
<em>Group likes terms:</em>
<em>0.25x + 54 + 39 = 180</em>
<em>0.25 + 93 = 180</em>
<em>Subtract 93 from both sides</em>
<em>0.25x = 87</em>
<em>x = 348</em>
<em />
<em>Check Answer:</em>
<em>0.18(348) + 54 + 0.07(348) + 39 </em>
<em>= 180</em>
<em />
<em />
Answer:
Total amount paid for the Car=$24,832
Finance Charge=$2,382
Step-by-step explanation:
Down payment on the Car=$2800
Number of Monthly Installments=36
Amount Paid Per Installment=$612
Total Monthly Installment Paid=36*$612=$22032
Therefore, the Total Amount Paid for the Car=Down Payment+Total Installmental Payment=2800+22032=$24,832
Next, we determine the finance charge.
Finance Charge=Total Amount Paid for the Car - Delivered Price of the Car
=24832-22450
=$2,382
Therefore:
Total amount paid for the Car=$24,832
Finance Charge=$2,382
Replace x with the x values of the choices and see if it solves to equal the y value:
Y=-7x + 2
A) (1,2)
Y = -7(1) + 2 = -7 + 2 = -5 not 2
A is wrong
B (8,-54)
Y = -7(8) + 2 = -56+ 2 = -54
This works out.
The answer is B
Answer:
you divide -8y by both sides and you would so that means that y=-2.
Step-by-step explanation:
If I were u I would chose B
