3 years ago

Please help is due at 8:00 pm

Mathematics

1 answer:

tester [92]3 years ago

3 0

Answer:

Answer is C

Step-by-step explanation:

Please mark brainliest if I helped!

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Amid needs 32.9 meters of fabric to make one tent. he has an order for 12 tents. how many meters of fabric does he need? a. 367.

kvv77 [185]

Answer: 394.8

Step-by-step explanation:

if Amid needs 32.9 m for one tent he will need

32.9 x 12= 394.8 m for 12 tents

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2 years ago

What is the surface area of the rectangular prism shown above?

Mariulka [41]

Answer:

A=248

Step-by-step explanation:

l=10

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3 years ago

19. 4x-y+2z =<br> 8x+y-4<br> Find x

Varvara68 [4.7K]

Answer:

x = $\frac{4-2y+2z}{4}$

Step-by-step explanation:

4x-y+2z = 8x+y-4

4x-8x-y+2z = 8x - 8x +y-4

-4x -y +2z= y-4

-4x -y+y +2z = y+y-4

-4x +2z = 2y-4

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-4x = 2y-2z-4

$x= \frac{2y-2z-4}{-4}$ = $\frac{4-2y+2z}{4}$

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3 years ago

The length of a city block running north to south in NYC is about 5 times 10 to the negative second power miles. The distance fr

NemiM [27]

So nyc=5 times 10^-2 miles

NYC-Mumbai=7.5 times 10^3

so
5 times 10^-2 times x=7.5 times 10^3
divide both sdies by 5 times 10^-2
x=(7.5 times 10^3)/(5 times 10^-2)
when dividing scientific notation you do this
x=(7.5 times 10^3)/(5 times 10^-2)=(7.5/5) times ((10^3)/(10^-2))
to divide exponents just subtract top from bottom
3-(-2)=5
answer is
x=1.5 times 10^5

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3 years ago

Please help me I will give you extra points and whoever the first one to answer I mark you with the brain thing. 6

Natali5045456 [20]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers