The answer to question 1 is n=-17, and the answer to question 2 is y=-5.8 (<u>could also be seen as -29/8</u>)
Work is shown in the pictures below
Answer:
The percentage change from July to November is 67.27 %
Step-by-step explanation:
Given as :
The number of tourists at the beach per weekend in the month of July =
= 55,000
The number of tourists at the beach per weekend in the month of November =
= 18,000
Let the percentage change from July to November = A %
Or, % decrease change =
× 100
So , A % =
- \textrm
}{\textrm
}[/tex] × 100
or, A % =
× 100
Or, A % =
× 100
Or, A = 67.27 %
So percentage change between two months = 67.27 %
Hence The percentage change from July to November is 67.27 % Answer
Answer:
x=-2/3, y=14/3. (-2/3, 14/3).
Step-by-step explanation:
x+y=4
y=2x+6
x+2x+6=4
3x+6=4
3x=4-6
3x=-2
x=-2/3
-2/3+y=4
y=4-(-2/3)
y=4+2/3
y=12/3+2/3
y=14/3
Answer:
H. is correct.
<h3>Why?</h3>
H is correct because of a math term called complementary angles, which are two angles that add up to 90° as shown in the question's picture.
<h3>Solve</h3>
With the previous info, we now know to subtract 40 from 90,
90° - 40° = 50°
Answer:
it comes out with a larger total.
Step-by-step explanation: