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2 years ago

Part 2 - Survival Kit

Mathematics

1 answer:

valentinak56 [21]2 years ago

8 0

Answer:

Step-by-step explanation:

1. A therapist

2. Strong mental will

3. pencil

4. paper

5. calculator (if allowed)

1. Never trust math

2. x and y are your worst enemies

3. Bring LOTS of paper

4. y=mx+b

1. Don't cheat

2. x is a variable

3. Don't get overly frustrated

One kid got so mad, he started swearing and bashing the book against the table. He got taken out into the hallway where he proceded to punch lockers causing a few teachers to pop their heads out to see if he was alright.

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Randy has 4 pennies, 3 nickels, and 3 dimes in his pocket. If he randomly chooses 2

zmey [24]

Answer: 3/10

Step-by-step explanation: by adding the number of coins up you get 10 coins, then minus how many pennies and nickels there are then it comes out with a proper fraction, no simlifying needed :)

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3 years ago

PLEASE HELP!!<br><br> Find the area of the sector.

Lunna [17]

Answer:

$\frac{275\pi}{6} {m}^{2}$

Step-by-step explanation:

$area \: of \: sector \: is \\ \frac{the \: angle}{360} \times \pi {r}^{2} \\ hence \: we \: have \\ \frac{165}{360} \times {(10m)}^{2} = \frac{275\pi}{6} {m}^{2}$

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3 years ago

Ian Duncan drove from Kajiado to Nairobi at a distance of 180km in one hour. What was the speed in m/s?

charle [14.2K]

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Answer:

50 m/s

Step-by-step explanation:

Ian's rate was ...

(180,000 m)/(3600 s) = 50 m/s

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2 years ago

Long division 8/9 to a decimal

STALIN [3.7K]

Answer:

0.888

Step-by-step explanation:

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3 years ago

Solve. 4x + 8 = 2x + 7 + 2x - 20

polet [3.4K]

First you would combine like terms on each side of the equation It would look like this... 4X+8= 4X-13
Then you would add 13 to both sides, the 13 on the right side of the equation would cancel out and the 8 would become 21. It would look like this... 4X+21=4x.
Now you would subtract 4X from both sides. The 4's Would cancel out which would leave you with 21=X

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3 years ago