Answer:
the answer is 42 because your dividing 7 by 9
Step-by-step explanation:
The probability of selecting two red marbles would be 1/19
The length of pathway is 10 inches on map.
Step-by-step explanation:
Given,
Total distance = 350 miles
According to map,
1 inch = 35 miles
Let, x be the number of inches on map.
Therefore, using proportion;
Inch : mile :: inch : mile

Product of mean = Product of extreme

Dividing both sides by 35;

The length of pathway is 10 inches on map.
Keywords: Ratio, proportion
Learn more about proportions at:
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117.93 is greater than 117.859 by .035.