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To make salad dressing, combine two tablespoons of oil for every three tablespoonsof vinegar. Fill in the blanks in the double number-line below.

To make salad dressing, combine two tablespoons of oil for every three tablespoonsof-example-1
User Igor Vishnevskiy
by
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1 Answer

15 votes
15 votes

It is given that,

Combine two tablespoons of oil for every three tablespoons

of vinegar to make salad dressing.

The sequence of numbers for the tablespoons of oil is,

2, 4, 6, 8, ?, ?, 14.

The common difference is 2.

Hence, the sequence must be,

2, 4, 6, 8, 10, 12, 14.

The sequence of numbers for the tablespoons of vineger is,

3, 6, 9, 12, ?, 18, ?.

The common difference is 3.

Hence, the sequence must be,

3, 6, 9, 12, 15, 18, 21.

Hence, the table becomes,

2, 4, 6, 8, 10, 12, 14.

3, 6, 9, 12, 15, 18, 21.

User Georgeann
by
3.0k points
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