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3 years ago

Heeeeeeeeeeeeeeeeeeeeeeelp please extra 30 points if correct

Mathematics

1 answer:

kirill [66]3 years ago

4 0

Not correct.. i should choose 3 .-3x+6

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Elena is buying cups and plates for her party. Cups are sold in packs of 8 and plates are sold in packs of 6. She wants to have

Svet_ta [14]

Answer:

For 80 people, Elena would need

14 packs of plates and 10 packs of cups

She would have at least 80 of each.

I am not completely sure of this, sorry if wrong.

Step-by-step explanation:

80 people

8 cups per pack

6 plates per pack

8, 16, 24, 32, 40, 48, 56, 64, 72, 80

6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72, 78, 84

LCM (least common multiple) = 24

8 0

3 years ago

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Given ∠8≅∠12 .

Serggg [28]

Your answer would be B
When you have two angles, and want to know which lines must be congruent, you have to look at the transversal first. The two angles will share a side which is the transversal, and then their other side is one of the parallel lines.
The converse of the corresponding angles theorem states that If corresponding angles are congruent, then the lines are parallel.

7 0

3 years ago

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!!!!!!!!!!!!pls answer!!!!!!!!!!!(i'm being timed)

kobusy [5.1K]

Answer:

an+4n+1

Step-by-step explanation:

Hope it helped

3 0

3 years ago

L = $20 r = 4% t = 2 years

Annette [7]

I'm guessing this is a question about interest rates? If you have $20 that increases by 4% in one year, you need to multiply 20 by 1.04. This gets you $20.8.

If you are talking about compound interest, we will take this number and multiply it again by 1.04 for the second year. 20.8 x 1.04 = $21.632.

If it is instead simple interest, we will simply add another .8 dollars for each year, instead of getting 4% interest compounded every year onto the new value. This gets you $21.6.

7 0

3 years ago

I need help. This isn’t school related but it’s for my early college essay. The topic is why is early college a good fit for me?

Diano4ka-milaya [45]

Answer:

Early college provides high school students the ability to get a sneak-peak into what college is like as a whole. Credits, professors, homework, campus and friends don't need to be intimidating topics anymore.

Step-by-step explanation:

I Hope This Helps! Good Luck!

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3 years ago

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