2 years ago

19, 38, 76, ... find the 8th term

1 answer:

4 0

I think it’s 557

reasoning in pic

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pantera1 [17]

-7 _D_

$\frac{3}{2}$ _A_

1 _C_

$\frac{-1}{4}$ _B_

_A_ $\frac{y^{2} -2y+1}{2y-3}$ 

_B_ $\frac{y(y+5)}{4y+1}$ 

_C_ $\frac{5y^{2}-6y+1 }{-5(y-1)}$ 

_D_ $\frac{y^{2}-y-6 }{-2(y+7)}$ 

3 0

3 years ago

prisoha [69]

Since 470/6 = 78.333 it would take you 78.333 days to work 470 hours.

4 0

3 years ago

olasank [31]

#4)
cross multiply
2(8x+10) = 4 * 5x
16x + 20 = 20x
4x = 20
x = 5

3 0

2 years ago

BartSMP [9]

Answer:

The mean is the average of a set of data.

Example:

To find the mean, add up all of the numbers in the set and divide by the number of values that you added.

35 + 36 + 37 + 38 + 40 + 40 + 41 + 42 + 43 + 55 + 55 + 55 + 56 + 57 + 58 + 59 = 747

Then, divide by the number of values, which is 16.

747/16=46.68

7 0

3 years ago

masya89 [10]

I think it's 1.0650 but I'm not sure.

6 0

3 years ago