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svp [43]
3 years ago
5

The product of n, r and 21

Mathematics
1 answer:
Zinaida [17]3 years ago
7 0
I font understand wat ur asking
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Evaluate: -(-1) + (-7) + (2) - (-4) - (-2) A) -2 B) 0 C) 1 D) 2'
Masja [62]

Answer:

2

Step-by-step explanation:

-(-1) + (-7) + (2) - (-4) - (-2) =

= 1 + (-7) + 2 + 4 + 2

= -6 + 2 + 4 + 2

= -4 + 4 + 2

= 0 + 2

= 2

6 0
3 years ago
Please help!! I don’t understand this at all!!
Aleks04 [339]
B. (Not sure)

(5+A)
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7 0
3 years ago
PLZ HELP ME I BEG YOU !!!!!!!!!!!!!!
Zigmanuir [339]
3x200= 600
1000-600=400
400 divided by 5 = 80
answer is 80 adults

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3 0
3 years ago
What is the product of (x + 5)(x + 5)?
77julia77 [94]

Answer:

x^2 + 25

Step-by-step explanation:

3 0
3 years ago
Help with this problem please
quester [9]

Answer:

DDDDDDDDDDD for sure...

6 0
3 years ago
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