3 years ago

Write the algebraic expression for the following: 12 more than a number, n.

2 answers:

6 0

N + 12 = ? I think this is correct

5 0

(n)+12 would be the answer

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Bogdan [553]

Answer:

gdjtdigdigxigxig

Step-by-step explanation:

hzhfsitdutxigxiycoyxigxitxi

3 0

3 years ago

zvonat [6]

Round
321.786 is about 322
240.23 is about 240
322+240=562
about 562

3 0

4 years ago

xenn [34]

A) (-2,4)
first multiply 2nd eqn by 2 and subtract it from eqn 1st then u will get x then put x in ist eqn then u will get y.

4 0

3 years ago

pashok25 [27]

B:S = 4x:3x
4x - 3x = 3
x = 3
They were 12 & 9.
Add 5 to that.
So he’s now 17 and she’s 14

8 0

3 years ago

Rzqust [24]

we are given

$(5x^2 -3xy +10y^2) - (12x^2+11xz-7z^2)$

we have to subtract

step-1: Distribute negative sign

$=5x^2 -3xy +10y^2-12x^2-11xz+7z^2$

step-2:Combine like terms

$=5x^2 -12x^2-3xy -11xz+10y^2+7z^2$

$=-7x^2-3xy -11xz+10y^2+7z^2$

we get

$=-7x^2-3xy -11xz+10y^2+7z^2$ ............Answer

3 0

3 years ago