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alexira [117]
2 years ago
5

30 POINTS PLEASE SOLVE please explain step by step 1. solve the following PROBLEM (meaning #1 ) using the order of operations A.

Expression 1 solve- 3^4-(9+ 6)⋅5+4^0 B. Expression 2 solve- 5^2+ 4⋅(2+6)-2⋅2-1 2. The average distance from the sun to the planet Mercury is about 60,000,000 km. The diameter of a human hair is about 0.0025 cm. (a) What is the distance from the sun to Mercury written in scientific notation? (b) What is the diameter of a human hair written in scientific notation? (c) Bonus Question – To subtract the measurements in Parts (a) and (b), what do you have to do first? 3. The population of Columbus, Ohio, in 2014 was about 825,000. The population of the United States was about 320 million in 2014. (a) Write each population in scientific notation. Columbus, Ohio: The United States: (b) About how many times larger was the population of the United States than the population of Columbus, Ohio? Show your work!
Mathematics
1 answer:
Vera_Pavlovna [14]2 years ago
5 0

Answer:

b

Step-by-step explanation:

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Sergeu [11.5K]
The answer is b if you do the equation right

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3 years ago
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92.96 as a fraction
nikklg [1K]
To change a decimal to a fraction you need to first place the decimal over 1. Next, for each number behind the decimal, you will multiply by a multiple of 10. Since there are 2 numbers behind the decimal, it's 100. Therefore, 
92.96 x 100 = 9296
1 x 100= 100


Your new fraction is 9296/100. Now we simplify it. I'm going by 2's so it may take a bit. 
Simplifying it twice by 2's your answer would be:

2324/25


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3 years ago
((4-x)/5)+((x+2)/3)=6 Please Help Soon
Vlada [557]

Answer:  x = 34

Step-by-step explanation:

⁴ ⁻ˣ/₅ + ˣ + 2/₃ = 6

Now resolve into fraction and convert to a linear equation

4 - x /₅ + x + 2/₃ = 6

3( 4 -x ) + 5( x + 2 )/15 = 6

3( 4 - x ) + 5( x + 2 )    = 6 x 15

12 - 3x + 5x + 10         = 90

        2x + 22              = 90

                             2x  = 90 - 22

                             2x  = 68

                                x = 34

4 0
3 years ago
Denise<br> has 7/8 pound of hamburger meat. How many 1/4 pound hamburgers can she make?
igor_vitrenko [27]

Answer:

3

Step-by-step explanation:

1/4 = 2/8

With 7/8 pounds of meat, you can make 3 patties (6/8) and have 1/8 pound leftover

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You have just opened a new bag of M&amp;M's to discover the following in the bag: 9 brown, 11 yellow, 7 green, and 12 red. You d
mars1129 [50]

Answer:

you will most likely get red???

Step-by-step explanation:

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