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Strike441 [17]
3 years ago
8

Evaluate the expression -[-16.9 + 10]

Mathematics
2 answers:
Alenkinab [10]3 years ago
8 0
I believe it would be -6.9‍♀️
tekilochka [14]3 years ago
3 0

its 6.9 i took the test.

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yan [13]

Answer:

Giraffe is 10, Guinea Pig is 4, And Tiger is 16

Step-by-step explanation:

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4 years ago
Paul, colin and brian are waiters.One night the restaurant earns tips totalling £78.40.
riadik2000 [5.3K]

Answer:

£39.20

Step-by-step explanation:

2+1+5=8

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3 years ago
Can someone help me ?
Murrr4er [49]

Answer:

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3 years ago
Gary spends 10 per week on the internet and 13 hours per week playing video games. If Gary has five hours of free time per day w
Natalka [10]

Answer:

460% of free time is spent on internet and games .

Step-by-step explanation:

Given as :

The time spent by Gary on internet = 10 hours per week

The time spent by Gary on video games = 13 hours per week

So, Total time spent by Gary = 10 hours per week + 13 hours per week

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The free time which Gary have = 5 hours

Now, percentage of free time spent on internet and games = x %

So, x % of 5 = 23

or, x % = \frac{23}{5}

∴  x% = 4.6

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5 0
3 years ago
Solve the following system of equations:
skelet666 [1.2K]

Answer:

do the following

Step-by-step explanation:

subtract the 2nd equation from the 1st....

x-2y = 14

-(x+ 3y = 9)

______________

-5y=5

y= -1

since you know that y is = to - 1  pick  the 3rd answer

4 0
3 years ago
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