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erastova [34]
3 years ago
9

PLEASE HELP! I NEED THIS

Mathematics
1 answer:
FinnZ [79.3K]3 years ago
6 0

Answer:

x² + x - 30

Step-by-step explanation:

Given

(x - 5)(x + 6)

Each term in the second factor is multiplied by each term in the first factor, that is

x(x + 6) - 5(x + 6) ← distribute both parenthesis

x² + 6x - 5x - 30 ← collect like terms

= x² + x - 30

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1. 18

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Step-by-step explanation:

1. Monday 3

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2.

603*4=2412

3 0
2 years ago
Emily, Carl and Antony altogether has 121 stamps. How many stamps doeas each of them have, if it is known, that Emily has 40% mo
Leviafan [203]

Answer:

Step-by-step explanation:

1. First, put together the information we have. Total = 121. Emily has 40% more than Carl, and Carl has 60% more than Antony.

2. Next, set each person as a variable. Antony = x. Carl = 1.6x. Emily = 1.4 times 1.6x.

3. Next, form an equation using these variables.

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4. Finally, plug in x to our previous variables in step #2 to find the number of stamps Emily and Carl have.

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<u>Carl:</u> 1.6x = 40 stamps

<u>Emily</u>: 1.4 times 1.6x = 56 stamps

By the way, is this for RSM? If so, I am working on that problem right now and I searched up the solution but couldn't find it, so I stumbled upon this. I hope this helped!

8 0
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Answer:

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Step-by-step explanation:

5 0
3 years ago
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<span>I Beileve It's 18 Yards</span>
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Answer:

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4 0
3 years ago
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