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Ann [662]
2 years ago
13

HELP!!! It's math!!!

Mathematics
1 answer:
Maslowich2 years ago
3 0
I think it is c but not really sure
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Will mark brainliest if you show ur work
Tanzania [10]

Answer:

\boxed{\bold{One \ Solution}}

Step-by-step explanation:

  • <u>Solve equation to find answer(s)</u>

<u></u>

Combine: 6z - 3z = 3z

\bold{3z-7=-2+3}

Add: -2 + 3 = 1

\bold{3z-7=1}

Add 7 to both sides:

\bold{3z-7+7=1+7}

Simplify:

\bold{3z=8}

Divide both sides by 3:

\bold{\frac{3z}{3}=\frac{8}{3}}

Simplify:

\bold{z=\frac{8}{3}}

- M -

8 0
3 years ago
X=<br> Length=<br> Width=<br> WILL GIVE BRAINLIEST + 5 star
babymother [125]

Answer:

x = 20

Length = 20ft

Width = 12ft

Step-by-step explanation:

A = 240

x^2 - 8x = 240

x^2 - 8x - 240 = 0

x^2 - 20x + 12x - 240 = 0

x(x-20) + 12(x-20) = 0

(x+12)(x-20) = 0

x = 20

x = -12 (which we discard since x is a length)

So the dimensions are 20ft and 20-8 = 12ft

7 0
3 years ago
Help me, I’ll give you brainliest. :)
lions [1.4K]

Answer:

72, give me brainliest please

6 0
2 years ago
Read 2 more answers
While calculating the volume does the answer always have to be to the power of 3??
andre [41]

Yes because volume has 3 dimensions, hence the power of 3

7 0
3 years ago
You get a summer job and make a total of $5,500 throughout the summer months. The government takes out taxes from that money at
bonufazy [111]

Answer:

$1650 is the answer hope it helps

8 0
2 years ago
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