20% of 30 is 6. 30-6 is 24. He now works for 24 hours! Please mark brainliest!!!
Answer:
4
Step-by-step explanation:
The answer is 73.3333333 ounces<span>
</span>
<span> here
7 7/8
= [ (8*7) + 7 ] / 8
= (56 + 7) / 8
=63 / 8
similarly,
3 1/4
=[ (4*3) + 1] / 4
= (12 + 1) / 4
= 13/4
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now put the values
7 7/8 - 3 1/4
= 63/8 - 13/4
here, take LCM of 8 & 4 which is 8.
now,
[ (1*63) - (2 * 13) ] / 8
= (63 - 26) / 8
= 37/8
= 4 5/8........................[ here, divide 37 by 8 which gives reminder as 5 and divisible value as 4 ]</span>
<span>Twelve diminished by six times a number</span>
<span> </span>
<span>12 - 6x </span>
