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Mama L [17]
3 years ago
13

How to estamite 787÷2

Mathematics
2 answers:
kondaur [170]3 years ago
7 0

you round up to 790 to get an estimate then divide by two

ladessa [460]3 years ago
4 0
Well if you round 790 divided by 2 is about 340. So id estimate 340
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B= (3,6) and D= (18,9)

Step-by-step explanation:

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Does y = x + 5 have one solution or an infinite number of solutions?​
Arlecino [84]

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Step-by-step explanation:

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Hello there.^••^

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6 0
3 years ago
Read 2 more answers
The costs of 5 similar digital cameras and 3 similar video cameras is $3,213. Each video camera costs 4 times as much as each di
mariarad [96]
Let,
digital cameras be "x"
video cameras be "y"
Now,
According to the question,
5x + 3y = $3,213..................................................equation (1)
y = 4x..................................................................equation (2)

Taking equation (1)
5x + 3y = $3,213
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5x + 12x = $3,213
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x = $3,213 / 17
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Taking equation (2)
y = 4x
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vovikov84 [41]

Answer:

26

Step-by-step explanation:

14+12=26

1+1=2

4+2=6

7 0
3 years ago
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