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White raven [17]
2 years ago
8

Which of the following expressions is equal to -x2 - 4

Mathematics
1 answer:
balu736 [363]2 years ago
5 0

Answer:

is their any way I can get some more info on this problem


Step-by-step explanation:


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Please convert the following numbers into SCIENTIFIC NOTATION This is for a pre-algebra assignment so please keep it simple but
Olin [163]

Your best option would be putting them into a scientific notation calculator, but I have done that for you.

1. 57,909,000=5.7909*10^{7}

2. 108,209,000=1.08209*10^{8}

3. 227,940,000=2.2794*10^{8}

4. 149,548,000=1.49548*10^{8}

5. 778,292,000=7.78292*10^{8}

6. 4,504,328,000=4.504328*10^{9}

7. 1,429,370,000=1.42937*10^{9}

8. 2,874,993,000=2.874993*10^{9}

I hope that helps. If you have any further questions on this or any other questions, just ask. I am here to help.

8 0
3 years ago
A basketball player averages 12.5 points per game. There are 24 games in a season. At this rate, how many points would the playe
Serggg [28]

Answer:

300 points

Step-by-step explanation:

Since we have a constant rate (12.5 points/game), we can find the number of points by setting up a proportion:

\frac{12.5}{1}=\frac{x}{24}\\\\x=(12.5*24)=300

6 0
1 year ago
You have constructed wooden forms for pilings. The pilings are in the shape of rectangular solids, each measuring 10 ft. high an
Anna [14]
Volume V=3*10=30 feet³  -- > one <span>piling

10 </span>pilings----------------- > V=30*10=300  feet³

The answer is 300  feet³ of cement
3 0
3 years ago
Read 2 more answers
What are the steps for solving this
MatroZZZ [7]
Take -1-5 first and you'd get -6. then take 5×-6 and you'd get -30. finally take -30-40 and you'd get -70 as your answer
8 0
3 years ago
1
myrzilka [38]

Answer:

sorry I can't answer

Step-by-step explanation:

pls thanks me

4 0
3 years ago
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