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sveticcg [70]
2 years ago
9

First to type something random in the answer box gets 100 points!

Mathematics
2 answers:
Tom [10]2 years ago
5 0

Answer:

2x2=4

2x3=5

2x4=6

2x5=7

mark me brainliest

Vilka [71]2 years ago
4 0

Answer: am not the first but ty :D

Step-by-step explanation: I appreciated it!

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16. What will be the midpoint of AB with A= (-3,-8) and B = (-9,-8)
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The answer is: (-6,-8)

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How to solve for X: X-B=A
mamaluj [8]

Answer:

Step-by-step explanation:

(x−a)(x−b)=x2−(a+b)x+ab

Now, this with the third bracket.

(x2−(a+b)x+ab)(x−c)=x3−(a+b+c)x2+(ac+bc+ab)x−abc

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What is the exact value of cos 45° ?
Georgia [21]
Let the two sides of a right triangle be equal to one, which means that the hypotenuse is √2

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cos45=1/√2

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√(2)/2

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3 years ago
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If you borrow $5,000 to remodel a home at 5% interest rate, what is the principal?
Wewaii [24]

you would end up paying $4,750

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mark brainliest please it would help alot

:)

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3 years ago
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Tyrod needs at least $820 to buy the computer he wants. He has already saved $330. He earns $50 per lawn that he cuts. What is t
Ksju [112]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

The equation representing the given statement is ~

  • 50x + 330 \geqslant 820

The least number of lawns that he can cut and buy the computer is 10 lawns ~

\large \boxed{ \mathfrak{Step\:\: By\:\:Step\:\:Explanation}}

Total savings should be greater or equal to $ 820 in order to buy the computer,

And his total savinga is equal to ~

Money he saved + money got from cutting lawns.

let's assume the lawns cut by Tyrod be x,

Money earned by cutting lawns is equal to

  • total number of lawns cut × $50

  • 50x

total savings is equal to ~

  • 330 + 50x

hence,

  • 50x + 330 \geqslant 820

by solving for " x (number of lawns cut) " we get ~

  • 50x  \geqslant 820 - 330

  • 50x \geqslant 490

  • x  \geqslant 490 \div 50

  • x \geqslant 9.8

Hence, the least number of lawns he has to cut is the number that is greater than 9.8, which is

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