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maria [59]
3 years ago
12

HELPP ME PLZ SO I CAN PASS MY EXAM

Mathematics
1 answer:
jeka943 years ago
7 0

Answer:

Step-by-step explanation:

5x = 2x +9

3x = +9

x = 3

AB= 5(3)= 15

BC = 2(5) + 9=10 +9=19

AC = 15 + 19 = 34

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If a ÷ b = 2 and b ÷ c =3/4, what is the value of c ÷ a? Express your answer as a common fraction.
liberstina [14]

Answer:

a/b = 2

so , a = 2b

b/c = 3/4

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c/a = (4b/3) / 2b

which gives 2/3

Step-by-step explanation:

8 0
3 years ago
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Define two terms, each containing the variables x and y, with exponents on each. (For example: 10x3y−5.) Find the quotient of th
Serjik [45]

Answer:Two such terms are 7x^3*y^9 and -3x*y^5

Their quotient is

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--------------

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This can be simplified as follows:

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Next, y^9*y^5 = y^4.

The quotient in final reduced form is then (-7/3)x^2*y^4

7 0
3 years ago
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atroni [7]

Answer:

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Hope it helps!

3 0
2 years ago
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zysi [14]
A Three Sided Regular Polygon Is Called A Triangle 
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