3 years ago

Please help me with this

Mathematics

1 answer:

charle [14.2K]3 years ago

8 0

No, you need to study. Listen to your teach and start sucking my dix you woore

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Factoring trinomials

Kobotan [32]

Answer:

Trinomial

Step-by-step explanation:

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3 years ago

The sum of 6 consecutive even numbers is 270.What is the second number in this sequence?

Finger [1]

Answer: 42

Step-by-step explanation:

Let the six consecutive even numbers be x , x+2 , x+4 ,x+6 ,x+8 ,x+10.

Then According to the question , we have

$x+(x+2)+(x+4)+(x+6)+(x+8)+(x+10)=270\\\\\Rightarrow\ x+x+2+x+4+x+6+x+8+x+10=270\\\\\Rightarrow\6x+30=270\\\\\Rightarrow\ 6x=270-30\\\\\Rightarrow\ 6x=240\\\\\Rightarrow\ x=40$

Now, the second number from the above six consecutive even numbers is x+2.

Substitute the value of x in it, we get

The second number in this sequence = $x+2=40+2=42$

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3 years ago

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Ava and Sara both started getting an allowance 12 weeks ago, and they haven't spent a cent! They get $1 for each year of their a

4vir4ik [10]

Answer:

Ava is 10 years old

Step-by-step explanation:

Sara is 8

Sara=$8 per week for 12 weeks

$8×12 weeks=$96

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x*12=96$+$24

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What is the exact volume of the cylinder?

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The Answer is A. 5070π in3

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Sandy had five seashells she gave mageret 3 of them how many are left?

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Total shells Sandy had = 5
Shells Mageret got = 3
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5 - 3
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4 years ago