Answer:
D
Step-by-step explanation:
hope this help
<h3>
Answer:</h3>
182 1/3 lbs
<h3>
Step-by-step explanation:</h3>
If you don't want to mess with adding and subtracting obscure fractions, you can let your calculator do it.
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I find it convenient to add the integer parts separately from the fractional part. Usually, only a slight adjustment is needed at the end.
Integer parts:
... 170 +25 -10 -3 = 182
Fractional parts:
... 2/3 +5/12 -1/4 -1/2 = (8 +5 -3 -6)/12 = 4/12 = 1/3 (added to the above)
Weight after 2 weeks of practice: 182 1/3 lbs.
Answer:
D
Step-by-step explanation:
Compare their ratios
Divide both number by 6. 3/4
Looks to me like a trapezoid
Edit: Isosceles trapezoid