3 years ago

Solve this: (a^3-2a^2)-(3a^2-4a^3)

Mathematics

1 answer:

Jobisdone [24]3 years ago

6 0

(a^3-2a^2)-(3a^2-4a^3)
(a^3-2a^2)-3a^2+4a^3
5a^3-5a^2

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Pls someone help me.

puteri [66]

AB=EF

ABEF=ABF+AEF

NOW CONTINUES THE SOLUTION

4 0

3 years ago

What’s The Answer To This Question ?

lara [203]

Answer:

Fraction: 21/40

Decimal: 0.525

Step-by-step explanation:

(-3/5) x (-7/8)

-0.6 x -0.875

= 21/40 OR 0.525

Hope this helps

-Amelia

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3 years ago

Read 2 more answers

Lake superior is the largest of the great lakes, with a volume of 2900 mi3. how many gallons of water are contained in lake supe

amid [387]

we are given

Volume of water in lake in mi^3

$V=2900mi^3$

now, we know that

$1 mi^3= 1.10111715*10^{12} gallons$

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$2900*1 mi^3= 2900*1.10111715*10^{12} gallons$

$2900*1 mi^3= 3193.239735*10^{12} gallons$

we can write in scientific form

$2900 mi^3= 3.193239735*10^{15} gallons$ ...........Answer

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4 years ago

Y = x-2 y = 3x+4 Is (4.2) a solution of the system? Choose 1 answer: Yes No

Vitek1552 [10]

Answer:

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3 years ago

Which graph shows a proportional relationship between the number of hours of renting a camping tent and the total amounts back t

gulaghasi [49]

Answer: Graph 2

Step-by-step explanation:

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