pushpaperera70 pushpaperera70

26-10-2020
Mathematics

contestada

please help me on these 6 questions about proportions (fill in the black) HELP

please help me on these 6 questions about proportions fill in the black HELP class=

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kfarris101 kfarris101

26-10-2020

Answer:

1. 6

2. 800

3. 10

4. 120

5. 3.5

6. 9

Step-by-step explanation:

I like to cross multiply for these type of problems.

I will show an example:

x/15=2/5 you multiply the opposite terms so 5x=30 then solve so x=6

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