MATHEMATICS MIDDLE SCHOOL

165°
145
x =
Please Help!!!!
165° 145 x = Please Help!!!! - 1

Answers

Answer 1
Answer:

Answer:

15°

Step-by-step explanation:

The 165° and x forms a straight line or a supplementary angle. Supplementary angles add up to 180°. Therefore:

165+x=180

Solve for x:

165+x=180\nx=15\textdegree
Answer 2
Answer:

Answer:

15 degress

165 and x lie on a 180 degress.

and 180 - 165 is 15.

Bye!

Step-by-step explanation:

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Describe the translation on the graph of f(x)=x to get the graph of g(x) = 3/4(x-7) - 9

Answers

First there was a vertical shrink by a factor of 3/4, then there was a translation on the x axis 7 east or right. Lastly there was a vertical shift down or south 9 units.

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Which fraction shows 32/48 in simplest form

Answers

32÷16=2
48÷16=3

so 2/3
32 / 8 = 4
48 / 8 = 6
4/6 can be reduced by two
2/3 is the final answer.

How do you write p divided by 6 and The sum of 185 and h
By the way those are two different problems

Answers

For the first one it would be, p divided by 6 ( divided equals division sign)
And for the second it would be, 185+h
574 or it can be 6789

What are these fractions in simplest form? ( when I do a / it means a "fraction bar" or " over" like 16/30 or 16 over 30, just incase any of you get confused) but if you could help me simplify these that would be great!!

16y3/20y4 (that's a y to the third power for sixteen and a y to the fourth power for twenty)

6xy/16y

Abc/10abc

Mn2/pm5n (that's an n to the second power for nm and a m to the fifth power on pmn)

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8x/10y

24n2/28n ( that's a n to the second power)

30hxy/54kxy

5jh/15jh3 (that's a h to the third power for 15jh)

20s2t3/16st5 ( that's a a to the second power and t to the third power for 20st and t to the fifth power for 16st)

Answers

(16y^(3))/(20y^(4)) = (4)/(5y)
(6xy)/(16y) = (3x)/(8)
(abc)/(10abc) = (1)/(10)
(mn^(2))/(pm^(5)n) = (n)/(pm^(4))
(12h^(3)k)/(16h^(2)k^(2)) = (3h)/(4k)
(8x)/(10y) = (4x)/(5y)
(24n^(2))/(28n) = (6n)/(7)
(30hxy)/(54kxy) = (5h)/(9k)
(5jh)/(15jh^(3)) = (1)/(3h^(2))
(20s^(2)t^(3))/(16st^(5)) = (5s)/(4t^(2))

52 companies; 25% increase find original amount?

Answers

To find your answer, you would find 25% of 52. To find 25% of 52, you would multiply 52x.25.
52x.25=13
Now you need to subtract 52-13. 52-13 is 39. The original amount is 39 companies.

What’s the answer to this question

Answers

Answer:

The length is 65 cm and the width is 12 cm

Step-by-step explanation:

A = lw = 780

P = 2 (l+w) = 154

The length is 5 more than 5 times the width

l=5w+5

P = 2 (l+w) = 154

Divide each side by 2

2 /2 (l+w) = 154/2

l+w = 77

Substituting l = 5w+5

5w+5 +w = 77

6w+5 = 77

Subtract 5 from each side

6w +5-5 = 77-5

6w = 72

Divide each side by 6

6w/6 = 72/6

w = 12

Now lets find l

l = 5w+5

l = 5(12)+5

l = 60+5

l = 65
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