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Mathematics

1 answer:

slega [8]3 years ago

6 0

Answer:

15g+16n=294

Step-by-step explanation:

15g=15*12=180

16n=16*9=114

total=g+n=180+114=294

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Me ajudem nessa equação :<br> 10x - 12 + 10= +18 - 20

nirvana33 [79]

10x - 12 + 10 = 18 - 20
10x - 2 = -2
10x = 0
x = 0

6 0

4 years ago

In a basketball game, Team A defeated Team B with a score of 97 to 63. Team A won by scoring a combination of two-point baskets,

-BARSIC- [3]

Answer:

14 free throw baskets , 25 two point baskets and 11 three point baskets

Step-by-step explanation:

Let n₁ represent the number of free-throw baskets, n₂ represent the number of two point baskets and n₃ represent the number of three point baskets.

Now, from the question, the number of two point baskets, n₂ is greater than the free throw baskets by 11. This is written as n₂ = n₁ + 11. Also, the number of three point baskets n₃ is three less than the number of free point baskets. This is written as n₃ = n₂ - 3. Since our total number of points equals 97, it follows that, sum of number of points multiplied by each point equals 97. So, ∑(number of points × each point) = 97. Thus,

n₁ + 2n₂ + 3n₃ = 97. Substituting n₂ and n₃ from above, we have n₁ +2(n₁ + 11) + 3(n₁ - 3) = 97.

Expanding the brackets, we have, n₁ + 2n₁ + 22 + 3n₁ - 9 = 97

collecting like terms, we have 6n₁ + 13 = 97

6n₁ = 97 - 13

6n₁ = 84

dividing through by n₁ we have, n₁ = 84/6 =14

so n₁ our free throw baskets equals 14. Substituting this into n₂ our number of two point baskets equals n₂ = n₁ + 11 = 14 + 11 = 25. Our number of three point baskets n₃ = n₁ - 3. So, n₃ = 14 -3 = 11.

7 0

3 years ago

Read 2 more answers

(3/12)+(1/2)+(2/3)=?

Tasya [4]

Your aqnswer is 17/12 and if u simplify it it is 1 5/12

6 0

3 years ago

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The figures in the picture are similar to each other find the value of x

alisha [4.7K]

Answer: