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3 years ago

If a number is divided by a negative number will the outcome be positive?

1 answer:

7 0

That would depend...

-4 / -2 = 2........4 / 2 = 2 <== if the signs are the same
but
4 / -2 = -2.......-4 / 2 = -2 <== if the signs are different

So basically, if the signs are the same, the result is positive and if the signs are different, the result is negative

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What is the green dot on the parabola called

suter [353]

Answer:

Maximum

Step-by-step explanation:

The green dot repesents the max height of the parabola.

Helpful tip:

If the graph opens up then the vertex is a min

If the graph opens down then the vertex is a max

7 0

3 years ago

Find the total weekly earnings for a waitress with a weekly salary of $275 plus a 5% commission on dibners,if totalnworth of the

Citrus2011 [14]

The weekly earning for the waitress is $475.

Step-by-step explanation:

Weekly salary = $275

Commission = 5%

Worth of dinners served = $4000.00

Amount of commission = 5% of worth of dinners served

$Amount\ of\ commission=\frac{5}{100}*4000.00\\Amount\ of\ commission=0.05*4000.00\\Amount\ of\ commission=\$200$

Total earned = Weekly salary + Amount of commission

Total earned = $275+200=\$475$

The weekly earning for the waitress is $475.

Keywords: percentage, commission

Learn more about percentages at:

#LearnwithBrainly

7 0

4 years ago

F (x) = -4x + 4 f(2)=

sp2606 [1]

Substitute x = 2 as we get

f(2) = -4(2)+4 = -8+4 = -4

Therefore, f(2) = -4

7 0

3 years ago

What is the square root of 144?

expeople1 [14]

12 is the square root of 144.
~Silver

7 0

3 years ago

Read 2 more answers

Which is a factor of 6x2y + 8x2 – 30y – 40 ?

sattari [20]

If you would like to find a factor of 6x^2y + 8x^2 - 30y - 40, you can calculate this using the following steps:

6x^2y + 8x^2 - 30y - 40 = 2x^2 * (3y + 4) - 10 * (3y + 4) = (3y + 4) * (2x^2 - 10) = 2 * (3y + 4) * (x^2 - 5)

The correct result would be 3y + 4.

5 0

3 years ago