3 years ago

Subtracting a number is the same as adding its opposite.

Mathematics

1 answer:

allsm [11]3 years ago

3 0

Answer:

-6 - 13 is the same as -6 + - 13 which equals -19

-6 - (-13) is the same as -6 + 13 which equals 7

You might be interested in

Can someone please help me with how to do this?? I am lost

Valentin [98]

Answer:

The answer to your question is below

Step-by-step explanation:

See the picture below

G ∩ M = { Max, Anael}

G ∪ S = { Max, Acel, Carl, Anael, Acton, Dario, Kai, Barek, Carlin}

5 0

3 years ago

I NEED HELP !!!!!!!!!

marissa [1.9K]

Answer:

Step-by-step explanation:

the standar form is

$ax^{2} +bx+c=0$

so it's

$0.5x^{2} -3.2x+5.8=0\\\\-x^2-3x+20=0\\\\\frac{1}{2}x^2+4x-3=0\\\\$

only that

7 0

3 years ago

Determine whether there is positive, a negative, or

Aneli [31]

Answer:

Negative

Step-by-step explanation:

That's the answer........

4 0

3 years ago

Read 2 more answers

Which graph represents exponential decay?

faust18 [17]

Answer:

Step-by-step explanation:

6 0

2 years ago

Crystal bought new art supplies that were on sale for $25.45. If

Keith_Richards [23]

Answer:

The orginal price was $33.09.

Step-by-step explanation:

You take 30% and move the decimal two places to the left, which gives you .3

Then mutiply .3 to $25.45. This gives you $7.64.

Add $7.64 to discounted price ($25.45) and you get $33.09.

5 0

2 years ago