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larisa86 [58]
3 years ago
7

Question is in the attached photo.​

Mathematics
1 answer:
Bingel [31]3 years ago
8 0

Answer:

<h3>#9</h3>

a)

  • Parallels of latitude

b)

i)

  • 5 major circles: the Arctic Circle, the Tropic of Cancer, the Equator, the Tropic of Capricorn and the Antarctic Circle

ii)

  • One - equator
<h3>#10</h3>
  • Radius of the parallel of latitude 25°N is equal to symmetrical one, which is 25°S
You might be interested in
Help please No links And with explanation please!
victus00 [196]
First: -8 second:17
4 0
3 years ago
16 X +12 over two equals 100
scoray [572]

The value of x in the given equation i.e \frac{16x+12}{2}=100 is 11.825

Given that equation  \frac{16x+12}{2}=100  and asked to evaluate the value of x in the given equation

⇒ \frac{16x+12}{2}=100(given equation)

To solve the given equation, need to use the various mathematical  operations i.e division and subtraction)

⇒8x+6=100 ( using the operation division)

⇒8x=100-6 (using the operation subtraction)

⇒8x=94

⇒x=\frac{94}{8}(using the operation division)

⇒x=11.825

By using the mathematical  operations i.e division and subtraction the value of x came as 11.825

⇒Therefore, The value of x in the given equation i.e \frac{16x+12}{2}=100 is 11.825

Learn more about equation here:

brainly.com/question/10413253

#SPJ9

6 0
2 years ago
3x - 2y = 13 x + 4y = 14​
AleksandrR [38]

Answer:

10x +6y - 14

Step-by-step explanation:

3x - 2y = 13x + 4y = 14

3x = 13x + 6y = 14

-10x = 6y = 14

10x + 6y - 14

6 0
3 years ago
Katy invests $18,000 at 14% simple interest for 1 year. How much is in the account at the end of the 1 year period? Answer: $___
Nitella [24]

Answer:

$20,520 at the end of the year

Step-by-step explanation:

A = P(1 + rt)

   A = Total Accrued Amount (principal + interest)

   P = Principal Amount

   I = Interest Amount

   r = Rate of Interest per year in decimal; r = R/100

   R = Rate of Interest per year as a percent; R = r * 100

   t = Time Period involved in months or years

P = $18,000

r = .14

t = 1

A = 18,000 (1+ ( .14 * 1 ) )

A = 18,000 (1 +.14)

A = 18,000 (1.14)

A = 20,520

$20,520 at the end of the year

8 0
3 years ago
Quinn and Alexander are painting their bedroom. Quinn has painted 2/5 of his room. Alexander has painted 2/3 of his room. Who ha
AleksAgata [21]

Answer:

Alexander

Step-by-step explanation:

Alexander has painted 2/3 of his room. Quinn has painted 2/5 of his. To find who has painted more, convert both fractions to have the same denominators. An easy way to do this is to multiply the numerator and denominator of one fraction by the denominator of the other, then do the same for the other fraction. So, \frac{2}{3} · 5 = \frac{10}{15} and \frac{2}{5} · 3 = \frac{6}{15}.

\frac{10}{15} > \frac{6}{15}. So, Alexander has painted more of his room than Quinn has.

4 0
3 years ago
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