830000 in scientific notation
2 answers:
8.3 x 10^5
100% correct. I’m in eighth grade and I just took a test with this
Answer:
8.3 * 10 ^5
Step-by-step explanation:
830000
To change this to scientific notation, we move the decimal 5 places to the left. The exponent will be positive 5 because we moved it to the left
8.3 * 10^ +5
8.3 * 10 ^5
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Step-by-step explanation:
Answer:
-33
Step-by-step explanation:
2/3 (x + 6) = - 18
Multiply by 3/2 on each side
3/2 *2/3 (x + 6) = - 18*3/2
x+6 = -27
Subtract 6 from each side
x+6-6 = -27-6
x = -33
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89.6
Step-by-step explanation:
2 divided by 4 = 0.5
0.5 x 3 = 3.5
3.5+ 8=12.3
12.3 + 5 = 12.8
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