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balandron [24]
3 years ago
9

What is the answer for these

Mathematics
1 answer:
seropon [69]3 years ago
6 0
All of them may u please be more specific
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GIVING BRAINLIEST what is 97 - 56 + 12
quester [9]

Answer:

53

Step-by-step explanation:

When subtracting 97-56=41+12=53. The answer is 53. Consider using a calculator or mental math next time rather than asking it as a question.

Hope this helps!!! PLZ MARK BRAINLIEST!!!

8 0
3 years ago
Read 2 more answers
Three consecutive odd integers are such that the square of the third integer is 1515 greater than greater than the sum of the sq
Ksju [112]
Let
x-----------> first <span>odd integer
x+2--------> second consecutive odd integer
x+4-------> third consecutive odd integer

we know that
(x+4)</span>²=15+x²+(x+2)²-------> x²+8x+16=15+x²+x²+4x+4
x²+8x+16=19+2x²+4x-------> x²-4x+3
x²-4x+3=0

using a graph tool----------> to calculate the quadratic equation
see the attached figure
the solution is
x=1
x=3

the answer is
the first odd integer x is 1
the  second consecutive odd integer x+2 is 3
the third consecutive odd integer x+4 is 5

7 0
3 years ago
Which figure has only rotational symmetry
NikAS [45]
Its either A or B but my bets are on A
4 0
3 years ago
Solve: m-9=3(1/4m+4)-20
FrozenT [24]

Answer: M = -20

Too easy

8 0
3 years ago
I need help 9th grade math
alexira [117]

hope helps with the first the rest i cant read its not clear.

3 0
2 years ago
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