Express your answer in scientific notation. 0.00045-2.5x10^-5
1 answer:
Answer:
4.25 × 10^-4
Step-by-step explanation:
0.00045-2.5x10^-5
= (4.5 × 10^-4) - (0.25 × 10¹ × 10^-5)
= (4.5 × 10^-4) - (0.25 × 10^{1-5} )
= (4.5 × 10^-4) - (0.25 × 10^-4)
= (4.5 - 0.25) × 10^-4
= 4.25 × 10^-4
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Answer:
2698
Step-by-step explanation:First you take 1000 from 5000 and then distribute it to 395
1. x=4, y=0
3. x=2.6666, y=0.3333
-1/2 = -3/6
-3/6 + 1/6 = -2/6
-2/6 = -1/3
-1/3 is your answer
hope this helps
Answer:
59/20 cups
Step-by-step explanation:
5 3/10
8 1/4
Common denimainator is 40
5 3/10 = 5 12/40
8 1/4 = 8 10/40
Now we can subtract:
330/40-212/40=118/40
118/40= 59/20 cups
Sorry if I spelled some words wrong
Hello
I believe it is 9000000 200000 10000 8000
i could be wrong though
hope this helps
plz mark me as brainliest
