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Taya2010 [7]
3 years ago
7

Jada says “I know 4 nickels and 7 dollar coins weigh 76.7 grams. I know 4 nickels and 5 dollar coins weigh 60.5 grams. Here’s wh

at else I can figure out based on that: 2 dollar coins weigh 16.2 grams. How did jada figure out that 2 dollar coins weigh 11 grams?
Mathematics
1 answer:
Ilya [14]3 years ago
8 0

Answer:

im from the uk what are nickles and dimes

Step-by-step explanation:

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sergejj [24]

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(-1, 6)

Step-by-step explanation:

The midpoint of a line segment is effectively the point that lies halfway between two pairs of coordinates on a line. The coordinates we're concerned with here are (-4, 10) and (2, 2). So first think about what is halfway between -4 and 2 (or you can add -4 and 2 then divide by 2) and do the same with 10 and 2. This will give you (-1, 6).

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You have to have one side equal x so I’ll solve one from each section

e) x = 2

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15x + 4 = 10x + 19
move the 4 to the other side by subtracting on both sides
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3 years ago
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Ned has scored 84 points in the first six games of basketball season how many points per game as Ned scored
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84 points/6 games

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Final Answer: 14 points per game or 14 points/game
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