Answer: the factored form is (4x+8)(x-9)
Step-by-step explanation:
48 divided by 3 equals 16 (cups)
Adding 16 and 16 gives 32 (which is double the number of cups)
Thus, the number of plates is 16.
n equals 277
9 multiplied by 27 plus 2 multiplied by 31 minus 28 gives n
243 plus 62 minus 28 results in n
305 minus 28 equals n
which means 277 is n
Answer:
Detailed steps:
y – 4 = –1 (x – 2)
y – 7 = –1 (x + 1)
y = –x + 6
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Let's sketch the triangle.
The sides are a= 37.674 miles
b= 11.164 miles
c= 36.318 miles
We'll apply the cosine rule for angle calculations
(since the sine law cannot be employed without knowing any angle measurements).
The cosine law is given by

Substituting the values results in







C = 74.48°
We can find angle A using the sine law





A= 
A = 87.38°
The third angle B can be determined by calculating 180° minus the sum of angles A and C

B = 180 - 161.86
B = 18.14°
Thus, we have calculated all three angles (as shown in the attached figure).