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shepuryov [24]
3 years ago
11

HELP meeeeee please

Mathematics
1 answer:
Rufina [12.5K]3 years ago
8 0

Answer: a = 23, b = 21, c = 136

Step-by-step explanation:

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Estimate how long it will take to complete the
drek231 [11]

Answer:

14

Step-by-step explanation:

It's just that simple man.

5 0
3 years ago
An ancient Sicilian legend says that the barber in a remote town who can be reached only by traveling a dangerous mountain road
faust18 [17]

Answer:

No there cannot be.

Step-by-step explanation:

In explaining this question, I would like us to take into account who the barber is,

" the barber is the one who shaves all those, and those only, who do not shave themselves".

This barber cannot be in existence because who would shave him? If he should shave himself then there is a violation of the rule which says he shaves only those who do not shave themselves. If he shaves himself then he ceases to be a barber. And if he does not shave himself then he happens to be under those who must be shaved by the barber, because of what the rule says. But then he is the barber.

This lead us to a contradiction.

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4 0
3 years ago
On the first play of the game, the Spiders football team gained 7 yards. On the second play, they gained another another 44 yard
avanturin [10]
The Spiders football team gained 51 yards :3
3 0
3 years ago
Simplify. please7−5x−(3+5x) 4 + 10x44−10x10 + 10x
Alenkasestr [34]

Simplify the expression:

7 - 5x - (3 + 5x)

Operate the parentheses. Each term changes its signs because the minus sign represents a -1:

7 - 5x - (3 + 5x) = 7 - 5x - 3 - 5x

Collect like terms:

7 - 5x - (3 + 5x) = 7 - 3 -5x - 5x

Simplify:

7 - 5x - (3 + 5x) = 4 - 10x

Answer: 4 - 10x

8 0
1 year ago
A $750 televisión is on sale for 15% off.what is the total discount
yaroslaw [1]

We need to find 15% of 750.

15% * 750.

15/100 * 750

11250/100

112.5

So that means the sale is 112.5 dollars

3 0
3 years ago
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