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wolverine [178]
3 years ago
11

On Monday, 408 students went on a trip to the 200 All 7

Mathematics
1 answer:
kap26 [50]3 years ago
7 0

Answer:

57

Step-by-step explanation:

408-9 =399

399/7 =57

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given that u = (-3 4) write the vector u as a linear combination Write u as a linear combination of the standard unit vectors of
Mila [183]

The answer would be B. -3i+4j

3 0
3 years ago
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Last year, Josh opened an investment account with $5800. . At the end of the year, the amount in the account has increased by 6.
irakobra [83]

Answer:

$377, $6177

Step-by-step explanation:

Sounds like simple interest (interest added to the account at the end of each year).

Here the interest earned would be:

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Adding this to the $5800 principal, we get the end-of-year amount $6177.

3 0
3 years ago
NEED HELP ASAP!
ycow [4]
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7 0
3 years ago
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neonofarm [45]
The perimeter of the rectangle is given by the formulae,

Perimeter= 2(l+w)

Where
l = s +  \frac{1}{2}
is the length and
w = s
is the width of the rectangle.


Now let us substitute into the formula,


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Perimeter= 2(2s+ \frac{1}{2} )
The above expression corresponds to option
F.

Now when we expand the bracket, we obtain,
Perimeter= 4s+ 1
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8 0
3 years ago
Solve for x 8/9x= 32
Alekssandra [29.7K]
X=36 this is because you first have to multiply both sides by nine to get rid of the fraction, then you divide both sides by eight to get the x alone
5 0
3 years ago
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