3 years ago

16. x^2 + 3x + 20 = 9 Use completing the square

1 answer:

6 0

Answer: Im not really sure of the answer but i think it 7

Step-by-step explanation:

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Oliga [24]

Answer: x=115

Step-by-step explanation:

150 is the total.

150=35+x

150-35=115

4 0

3 years ago

fgiga [73]

It is 1,000 bigger than the one in the tens place. 5,000 compared to 50

7 0

4 years ago

Valentin [98]

Answer: $\dfrac{3}{8}$

Step-by-step explanation:

Given : Joanna split three pitchers of water equally among her eight plants.

i.e. The total number of pitcher plants = 8

The number of pitcher plants split by Joanna = 3

Then , the fraction of a pitcher did each plant get is given by :-

$\dfrac{\text{No. of plants splits}}{\text{Total number of plants}}\\\\=\dfrac{3}{8}$

Hence, the fraction of a pitcher did each plant get = $\dfrac{3}{8}$

4 0

3 years ago

Bond [772]

Step-by-step explanation:

F net = ma = (12kg)(4.5m/s) = 54N.

7 0

4 years ago

Karolina [17]

Answer:

Step-by-step explanation:

x = 6

8 0

3 years ago