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saveliy_v [14]
2 years ago
12

Lina spent 1/3 of her money. She now has $20 left. How much money did she have originally

Mathematics
2 answers:
PSYCHO15rus [73]2 years ago
8 0

Answer:

60

Step-by-step explanation:

1/3 of 60 is 20

in other words

20 x 3 = 60

sasho [114]2 years ago
7 0
60 Dollars.
Explanation- common sense.
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Answer:

The standard deviation (σ) = 0.05

Step-by-step explanation:

The question is to find the standard deviation.

STEEP 1: FIND THE MEAN

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STEP 2: SQUARE THE DIFFERENCE BETWEEN SPRINT TIME AND MEAN

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3 years ago
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