The sum of two numbers is 31. The sum of the smaller and 3 times the larger is 85
1 answer:
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The ratio of the number of cups of strawberry juice to the number of cups of lemon-lime soda is 7 : 1 ⇒ 3rd answer
Step-by-step explanation:
In A graph:
- Points are shown on ordered pairs (0 , 0) , (1 , 7) , (2 , 14) , (3 , 21) and (4 , 28) are connected by a line
- The label on the x-axis is Lemon-Lime Soda in cups
- The label on the y-axis is Strawberry Juice in cups
We need to find the ratio of the number of cups of strawberry juice to the number of cups of lemon-lime soda
∵ The points are connected by line
∵ The x-axis represents the number of cups of Lemon-Lime Soda
∵ The y-axis represents the number of cups of Strawberry Juice
∴ The ratio of the the number of cups of strawberry juice to the
number of cups of lemon-lime soda equal to the slope of the line
∵ The slope of the line
- You can calculate the slope of a line from any two points lie on it
∵ Points (1 , 7) and (2 , 14) lie on the line
∵ = 1 and
= 2
∵ = 7 and
= 14
∴
∵ The ratio of the number of cups of strawberry juice to the number
of cups of lemon-lime soda = m
∴ The ratio of the number of cups of strawberry juice to the number
of cups of lemon-lime soda = 7 : 1
The ratio of the number of cups of strawberry juice to the number of cups of lemon-lime soda is 7 : 1
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You can learn more about the ratio in brainly.com/question/2707032
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