3 years ago

A student concluded that has infinitely many solutions. Which statement BEST describes the student’s conclusion?

Mathematics

1 answer:

Nastasia [14]3 years ago

5 0

What's the equation?

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Can someone please help.

zvonat [6]

Answer:

8 jars

Step-by-step explanation:

Let the number of jars is x.

80 liters distributed, each jar has:

80/x

Redistribution with 4 less jars, each jar now has:

80/(x - 4)

Each jar has now twice the amount:

80/x*2 = 80/(x - 4)
2/x = 1/(x - 4)
2(x - 4) = x
2x - 8 = x
x = 8

She prepared 8 jars at the start

4 0

3 years ago

in her last computer game, Lucy scored 3×10⁷ points. The first time she tried the game, she scored 6×10³ points. How many times

ipn [44]

Answer:

u have to drop 18 pionts .

Step-by-step explanation:

5 0

3 years ago

Please help me somebody will

Svetach [21]

Answer:

66/54

Step-by-step explanation:

4 0

2 years ago

Tristan and two of his friends purchased tickets to a school play. Tristan paid for all the tickets with a $50.00 bill and recei

Elza [17]

Answer: 27.00

Step-by-step explanation:

$50 - $23 = $27

3 0

2 years ago

Read 2 more answers

What values of k will make the line containing points (k,3) and (-2,1) parallel to the line through (5, K) and (1,0)

rjkz [21]

Answer:

k = -4 or 2

Step-by-step explanation:

For the lines to be parallel, the lines would need to be the same slope. This means to find the slope of each we would take the difference of the rise over the run.

$\frac{1-3}{-2-k}=\frac{-2}{-2-k}$

and

$\frac{0-k}{1-5}=\frac{-k}{-4}$

To find K, set them equal.

$\frac{-2}{-2-k} = \frac{-k}{-4}\\-k(-2-k) = -2*-4\\2k+k^2=8\\k^2+2k-8=0$

Factor the quadratic and solve for K.

$(k+4)(k-2)=0$

k+4=0 so k=-4

k-2=0 so k=2

4 0

3 years ago