Answer:
The blanks are 18 and 20
equivalent ratios
Step-by-step explanation:
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Step-by-step explanation:
6. The fraction can be written as;

Divide 4 by 2
=
7.
The fraction can be written as;

introduce product sign as

8.
The fraction can be written as;

Introduce product sign

9.
The fraction can be written as;

10.
The fraction is simplified to;

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Simplifying complex fractions:brainly.com/question/12214941
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Answer:
13.7 (nearest tenth)
Step-by-step explanation:
13.7142857143 is the full answer
Answer:
The scale factor is 1/2.
Step-by-step explanation:
Before the scale is put into effect, each coordinate is double of after the scale is put into effect. Its ratio of 2:1, so it'd be 1/2.