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Lyrx [107]
2 years ago
10

1. The sum of two numbers is 81. The difference is 13. Find the two numbers.

Mathematics
2 answers:
bezimeni [28]2 years ago
7 0

Answer:

47 and 34

Step-by-step explanation:

x+x-13=81

2x-13=81

2x=94

x=47

y=34

34+47=81

Zepler [3.9K]2 years ago
3 0
47 and 34 are the answers thank you
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Translate the difference of five squared and n into symbols.
stira [4]

Answer:

5² - n  

Step-by-step explanation:

Five squared  = 5²

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                 Diff. = 5² - n

We indicate "taking the difference" by a "minus" sign, so all the other options are <em>wrong. </em>

6 0
3 years ago
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If the product of roots of the equation given below is 4, then find the value of m.
Vikentia [17]

Answer:

m=-2

Step-by-step explanation:

As the product of the roots of a quadratic equation is c/a in ax^2+bx+c=0

here a=2, b=+8, c=-m^3

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8 0
3 years ago
Shelia mixed 3 ounces of blue paint with 2 ounces of yellow paint. She decided to create 20 ounces of the same mixture. How many
zimovet [89]
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6 0
3 years ago
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bill number is a multilply of 3. rachel number is more than bills number . Geroge number is exactly two times as rachel number.
astra-53 [7]

Answer:

bill is 6 george is 36 and mia is 12

Step-by-step explanation:

6 times 6 is 36 and 1/3 of that is 12. hope I did that right.

8 0
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How do you solve recursive formulas
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