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Gnesinka [82]
3 years ago
12

what is the coefficient of x^2y^3 in the expansion of (2x+y)^5? A. 2 B. 5 C. 40 D. 80 E. it does not exist

Mathematics
1 answer:
VashaNatasha [74]3 years ago
8 0
It doesn't make sense

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6 less than 8 times some number
expeople1 [14]
The expression is 8n-6.

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6 0
3 years ago
Help me please i don't understand this thanks ​
STALIN [3.7K]

Answer:

12.75

Step-by-step explanation:

12.75 rounded to the nearest tenth is 12.8, and 12.74 won't work because it will round to 12.7.

Therefore, 12.75 is the smallest possible number.

6 0
3 years ago
Answer this ASAP! URGENT
kobusy [5.1K]

Answer:

6th square -2

8th square -3

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6 0
3 years ago
3(x+5) - 3 = 2(3x + 1) - 3 <br> how many solutions does this equation have?
sleet_krkn [62]

Answer:

Step-by-step explanation:

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6 0
3 years ago
51% of the tickets sold at a school carnival were early-admission tickets. If the school sold 100 tickets in all, how many early
saul85 [17]

Answer:

51 were the total number of the tickets sold at a school carnival were early-admission tickets.

Step-by-step explanation:

Total number of tickets sold by  = 100

Let x be the early-admission tickets sold by the school.

As 51% of the tickets sold at a school carnival were early-admission tickets.

so

x=\frac{51}{100}\times 100

  = 51

Therefore, 51 were the total number of the tickets sold at a school carnival were early-admission tickets.

5 0
3 years ago
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