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sergey [27]
3 years ago
14

True or false. -5+ ( -3 +( -8) = -5 + ( - 3 + 8 )

Mathematics
1 answer:
TiliK225 [7]3 years ago
4 0
The answer is true .
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Is a triangle with the three sides being 24 22 and 26 a right triangle?
Vilka [71]
No because 22 squared plus 24 squared does not = 26 squared
7 0
3 years ago
What is meant by the term financial planning?
Naily [24]

Answer:

a Long-term goals are reached over an extended period of time, so your current income does not affect

them.

Step-by-step explanation:

Financial planning refers to long term goals that are planned and reached over an extended period of time to keep one solvent in cases of emergency without having a direct effect on current income.

Solvency simply means having more assets than liabilities to be able to stay afloat of one's debts.

8 0
2 years ago
If 2x + 5y = 21 and x + y = 3, then what is the solution
Viefleur [7K]
2x+5y=21, x+y=3
y=3-x
2x+5y=21
2x+5(3-x) =21
2x+15-5x=21
2x-5x+15=21
-3x+15=21
-3x=21-15
-x=6/3
-x=2
x=-2

8 0
2 years ago
What is the exsponet of 64/81 = 8/9
Mumz [18]
(8/9)^2 is 64/81. Exponent is 2. Hope this help
4 0
2 years ago
emilio build and sells homemade wooden toy for $12 each the festival he is attending charges $50 to set up his Booth how much mo
Salsk061 [2.6K]

Emilio will earn $334.

12*32=384 --> amount of money he earns from selling

384-50 --> subtract the amount the festival charges

=334 --> final profit


<u>Please mark this answer as the Brainliest if it helped! Thank you.</u>

3 0
3 years ago
Read 2 more answers
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