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STALIN [3.7K]
3 years ago
10

What value should be added to the expression to create a perfect square?

Mathematics
2 answers:
Talja [164]3 years ago
8 0
The answer is 25 
is this the one
Amanda [17]3 years ago
6 0
C. 25

I honestly don't know how to explain it. My way is differently than others but trust me its 25

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A package wieghs 96 ounces. what is the weight of the pa kage in pounds?
SIZIF [17.4K]
96oz=6Lb

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The answer is 6Lb
3 0
3 years ago
Soft drinks are sold in 1.5-liter bottles.
Olegator [25]
I think it’s 5 because if u do 1.5 / 3in it’s turn out to be 0.5
8 0
3 years ago
The sum of my digits is an even number. My first digit is 6 less than my second digit. 12 is the number you get when you add my
Arte-miy333 [17]

Answer:

39

Step-by-step explanation:

Let a and b represent the first and second digits, respectively.

... a = b -6 . . . . . . the first digit is 6 less than the second

... a + b = 12 . . . . .the sum of digits is 12 (an even number)

Using the expression in the first equation, we can substitute for a in the second equation:

... (b -6) +b = 12

... 2b = 18 . . . . . . add 6, simplify

... b = 9 . . . . . . . . .divide by 2

... a = 9 -6 = 3 . . . . from the first equation

The number is 39.

3 0
4 years ago
Elect the correct answer.
lisov135 [29]

The answer is B miles per hour

6 0
3 years ago
Read 2 more answers
X, y, z are each a different digit<br> a. Max(2x+3y+7z)=?
dezoksy [38]

Answer:

  101

Step-by-step explanation:

To get the largest weighted sum, you want to give the largest weight to the largest possible digit.

  Max( ) = 7·9 +3·8 +2·7 = 63 +24 +14 = 101 . . . . (x, y, z) = (7, 8, 9)

The maximum sum is 101.

4 0
3 years ago
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