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ozzi
2 years ago
10

HELP TAKING MY EXAM!!! What are the factors of 2x2 + 3x - 54? Select two options.

Mathematics
1 answer:
Stels [109]2 years ago
7 0

Answer:

2x^2 + 3x – 54 = (2x - 9) (x + 6), so A and F

Step-by-step explanation:

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Step-by-step explanation:

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The approximate mass of Mars is 6.42 X 10^23 kg write this mass and standard notation
Sauron [17]

Answer:

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Step-by-step explanation: Basically you are multiplying 6.42 by 100,000,000,000,000,000,000,000. That looks really intimidating but it is very simple. All you have to do is move the decimal 23 hops to the right. Moving it to the right makes the number big, were moving it to the left makes the number smaller. We want a bigger number because we are writing the number in standard notation. Right now it is in scientific notation form (scientific notation is used because it is easier and quicker to write than writing 21 zeros).

8 0
3 years ago
Read 2 more answers
ur a HS photographer taking pictures fir 2 classes of 21 students each. on average, each individual pic takes 3 minutes and a cl
goblinko [34]
2 classes of 21 students each
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It should take 146 minutes (2 hours and 26 minutes) to take all the pictures.
6 0
3 years ago
Write the number 5 million 4 thousand three hindered in standard form
Sphinxa [80]

Answer:

The ans is 5004300

In standard form,

5004300. Five Millon four thousand and three hundred.

(hope that helped can i plz have brainlist it wil make my day :D hehe)

Step-by-step explanation:

7 0
2 years ago
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