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Alecsey [184]
2 years ago
8

Compute: 11^2−(12−4)^2+3=

Mathematics
2 answers:
masha68 [24]2 years ago
8 0

Answer:

60

Step-by-step explanation:

klasskru [66]2 years ago
7 0
Answer:
60


Do 11^2 (121) then subtract that by 8^2 (64) and add 3
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3 * 10^4

Step-by-step explanation:

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3 years ago
The sum of two consecutive integers is – 7. Find the numbers
Y_Kistochka [10]

n,n+1 - two consecutive integers

n+n+1=-7\\2n=-8\\n=-4\\n+1=-3

<u>-4 and -3</u>

7 0
3 years ago
Help! Urgent request
TiliK225 [7]

Answer: 6 students

What we know:

Students: 24

Students who play checkers: \frac{2}{3}

Students who also play sudoku:\frac{3}{8} of the \frac{2}{3}

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So the answer is,

6 students play both checkers and sudoku

8 0
3 years ago
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6 = a/4 + 2<br><br> What’s the answer for the variable a?
Vikki [24]

Answer:

a = 16

Step-by-step explanation:

6 = a/4 + 2

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16 = a                 Multiply 4 to both sides

7 0
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