Math (Questions)

Drinking 8 fluid ounces of milk provides 270.0 milligrams of calcium. How many fluid ounces of milk provide 72.5 milligrams of calcium? Round to the nearest tenth.


2.6 fluid ounces


2.3 fluid ounces **


1.8 fluid ounces


2.1 fluid ounces

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A scale drawing uses the scale 3 in. = 20 ft. Find the missing measure.

57 in. = ____ ft

380 **


340


1,080


190

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A scale drawing uses the scale 3 in. = 20 ft. Find the missing measure.

____ in. = 26 2/3 (Two-third)

1.33


4**


4.33
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**=My Answers

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  1. very last one

    A scale drawing uses the scale 3 in. = 20 ft. Find the missing measure.

    ____ in. = 26 2/3 (Two-third)

    1.33

    4**

    4.33

    9.67

    missed an answer

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  2. For your first answer, the exact value if 2.148, which when rounded off gives 2.1, not 2.3.

    The other questions are correct!

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  3. thank you!

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