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Leona [35]
2 years ago
13

His triangle has a perimeter of 48 feet. The second side is 5 feet longer than the first side. The third side is 3 feet longer t

han twice the first side.
What is the length of the second side
Mathematics
1 answer:
kotegsom [21]2 years ago
7 0

Answer:

The length of the second side is 22.5 feet.

Step-by-step explanation:

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In a ten pin bowling the highest possible score in a single game is 300. At one point in the season, John had an average score o
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Answer:

John need to get 293 in his next game to bring his average up to 183.

Step-by-step explanation:

John starts with N games played and averaging 177 points per game.

In game N+1, John scored 199 points.

\frac{177N + 199}{N+1}=178\\177N+199=178N+178\\N=21\\

So, John has now played (N+1) = 22 games.

We need to know what score John needs in game 23 to bring his average to 183.

\frac{177*21 + 199+Y}{23}=183\\3916+Y=4209\\Y=293\\

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2 years ago
At the school cafeteria the ratio of pints of chocolate milk to pints of milk sold is 4:7. At this rate how mnay pints of milk w
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Hala, Ahmed and Eman have 90 sweets. They decide to divide them in the ratio of their ages, which are 2 years, 7 years and 9 yea
vivado [14]

Answer:

Hala would have 10 candies, Ahmed would have 35, and Eman would have 45.

Step-by-step explanation:

if the candy is given out 2:7:9, add the numbers and devide. 90 ÷ 18 is five so multiply each number by 5 to get 10:35:45

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What is the x and y intercept of 2x+5y=-6
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the answer is.... (-3,0)

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1) Convert fractions into decimals. <br><br>a.34/100<br><br><br>​
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Answer:

0.34

Step-by-step explanation:

a.

34 / 100 = 0.34

0.34 is the decimal form of the fraction 34 / 100.

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2 years ago
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