Ask question

Ask question

All categories

3 years ago

15

Explain how to model the multiplication of -6 and 3 on a number line

1 answer:

Bumek [7]3 years ago

8 0

Multiplying is repeated addition, and a positive times a negative equals a negative, so you're only going to be needing the side with negatives that finally get to zero. First, find 0, then take it 6 numbers back, -6. repeat the step until you have three loops. It should equal -18. Hope this helps :)

You might be interested in

Look at this set of ordered pairs:

forsale [732]

Answer: Yes

If I remember correctly, I believe these ordered pairs indicate a function, as there is exactly 1 output for every input (i.e., (output, input)). If there were 2 inputs of the same number, that'd make this relation not a function.

7 0

2 years ago

denis-greek [22]

Answer:

$\frac{3\±\sqrt{3}}{3}$

Step-by-step explanation:

Whe have the function $3x^2-6x+2=0$

To solve this equation we must factor.

To factor, we need to find the points where the function is equal to zero. So we use the quadratic formula

$\frac{-b\±\sqrt{b^2-4ac}}{2a}$

Where:

a = 3

b = -6

c = 2

Then

$\frac{-(-6) + \sqrt{(-6)^2-4(3)(2)}}{2(3)} = \frac{3+\sqrt{3}}{3}\\\\and\\\\\frac{-(-6) - \sqrt{(-6)^2-4(3)(2)}}{2(3)}= \frac{3-\sqrt{3}}{3}$

finally the correct answer is $\frac{3\±\sqrt{3}}{3}$

5 0

3 years ago

Read 2 more answers

Pls answer 13 points!! :)

maw [93]

Answer:

140 lb.

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

OMG CAN SOMEONE PLEASE ANSWER MY QUESTIONSS LIKE THIS IS SO IMPORTANT AND YALL REALLY DONT CARE CAN YALL PLEASE GO TO MY THING A

Aleks04 [339]

You didn’t put the math problems for us to answer the questions

4 0

2 years ago

Please help and thank you. Brainliest!

navik [9.2K]

The answer is B.$22 for 4 pounds of cashews

3 0

3 years ago

Read 2 more answers