1 year ago

-2 x -2 x -2 = ? (-2) cubed

Mathematics

1 answer:

Lunna [17]1 year ago

5 0

Answer:

-8

Step-by-step explanation:

(-2)(-2)(-2)

4(-2)

-8

You might be interested in

Can I get help on this math question I will mark brainliest if correct plus 15 points.

GenaCL600 [577]

Triangles ABC And DEF are not similar triangles.

4 0

2 years ago

Read 2 more answers

I wished I’d bought the game last week for $199.00. I missed the sale, and now it’s an additional 25%. What will it cost me now

kumpel [21]

199•25%=49.75
49.75+199=248.75
248.75•7.5%=18.65625
18.65625+248.75=267.40625
therefore the answer is $248.41

4 0

2 years ago

Please help. 10 points and brainliest.

Snezhnost [94]

Answer:

$\frac{a^2}{b^2}$

Step-by-step explanation:

Apply the exponent rule $a^b*a^c=a^b+c$ to a

$a^4*a^-^2=a^4^-^2=a^2$

$b^3a^2b^-^5$

Apply the exponent rule to b

$b^3*b^-^5=b^3^-^5=b^-^2$

Apply the exponent rule $a^-^b=\frac{1}{a^b}$

$b^-^2=\frac{1}{b^2}=\frac{1}{b^2}a^2=\frac{a^2}{b^2}$

6 0

2 years ago

Please i need this for hwk<br><br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7B3n%2B5%7D%7B3n%7D-%5Cfrac%7Bn%7D%7Bn-1%7D" id="Te

Readme [11.4K]

<h2>ANSWER : </h2>

refer to the above attachment ↑

4 0

1 year ago

Find the solution of this system of equations?<br><br> -8x-6y=60<br><br> 5x+6y=-69

zvonat [6]

First subtract the x variable on both sides so on the first equation youll have -6y=8x+60 then divide 6 on all variables which means youll have y=8/6x+10 and in the second equation you do the same thing and youll have y=-5/6x-11.5

7 0

2 years ago

Read 2 more answers