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Vilka [71]
3 years ago
15

Which multiplication has a negative answer? A) (-1)(-1)

Mathematics
2 answers:
vitfil [10]3 years ago
5 0

Answer:

c

Step-by-step explanation:

aev [14]3 years ago
3 0
C is the one that multiplies to a negative number because

A multiples to positive 1
B also multpilies to positive 1 and d multiples to 0

A negative multiplied by a negative is a positive
A netative multiplied by a positive is a negative
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16. Find all the real square roots of 0.0625.
butalik [34]
I hope this helps you


625=5^6


0,0625=625/1000=5^6/2^4.5^4=5^2/2^4



square root of 5^2/2^4



5^2/2/2^4/2


5/2^2


5/4


1,25
5 0
4 years ago
Sarah will earn $14 per hour at a new job. During training, she will earn $8 per hour. What percent of Sarah's regular hourly ra
inessss [21]

Answer:

It depends on how many hours she trains for..

Step-by-step explanation:

For example, if she trains for 2 hours, she will get $16, and if she trains for 3 hours, she will get $24. It goes on like that.

8 0
3 years ago
can someone help me anyone please Giselle works as a carpenter and as a blacksmith.She earns \$20$20dollar sign, 20 per hour as
Artemon [7]
Let she work for x hours as carpenter !
so earned money = 20x

and for blacksmith she must work for 30-x hours 


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so putting in eqn;

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6 0
3 years ago
bob bought bill an item that cost 193. bill gave him 200. bob then took 100 out of the 200 to buy bill an item for 93. how much
jekas [21]

Answer:Bob Owes $186 to the store he purchased an item at

Step-by-step explanation:

5 0
4 years ago
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Crank

Answer:

1057.89 feet

Step-by-step explanation:

Trig time! Start with a diagram and listing out your trig functions, either mentally or on paper. SOH CAH TOA

The best trig function for this problem is likely tan:

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3 0
3 years ago
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