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irina1246 [14]
4 years ago
12

Can someone help me please?

Mathematics
2 answers:
musickatia [10]4 years ago
8 0

1) 15.7 + (-3.45)

Adding a negative number is the same thing as subtracting, so 15.7 + (-3.45)= 12.25


2) -18.54 - (-32.05)

Subtracting a negative number is the same as adding (think of it as a double negative), so, it is the same thing as -18.54 + 32.05, which is equal to 13.51


3) -9.8 * 6.75

A negative number times a positive number is always negative, so -9.8 * 6.75= 66.15


4) 4/-0.5

Dividing by a negative number will always yield a negative quotient, so 4/-0.5 equals -8

Brainliest answer please.

IgorLugansk [536]4 years ago
5 0
With what did you send puc
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3 years ago
Not sure how to solve this
Margarita [4]

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3 years ago
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Tpy6a [65]

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A milk container would hold more than a cup of milk and that is more than 20 mL. The most logical answer would be 2L.

An eyedropper can hold just a little amount of liquid. Just think that it dispenses liquid in drops, the best answer would be 1mL (which is actually an estimate of the volume of a drop is.)

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Same as above, the keyword there is a jar. A 50L jar would be a very big amount for just a jar of pickles.

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