3 years ago

Taniqua took a test that had 30 multiple-choice questions and 10 True/False questions. She got of the

Mathematics

2 answers:

77julia77 [94]3 years ago

7 0

Answer:

21 and 8, respectively

Step-by-step explanation:

7/10 of 30 is (7 x 30)/10 = 210/10 = 21

Alternatively, 7/10 = (3 x 7)/30, since 30 = 3 x 10

4/5 of 10 is (4 x 10)/5 = 40/5 = 8

Alternatively, 4/5 = (2 x 4)/10, since 10 = 2 x 5

iris [78.8K]3 years ago

6 0

Answer:

Its really hard to see your question can you write it?

Step-by-step explanation:

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3 years ago

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3 years ago

A glass is 1/3 full. Then 40cm³ of

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