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Hatshy [7]
3 years ago
13

(A) How many ways are there to distribute seven identical apples and six identical pears to three distinct people such that each

person has at least one pear?
(B) How many ways are there to distribute seven distinct applies and six distinct pears to three distinct people such that each person has at least one pear?
Mathematics
1 answer:
sergejj [24]3 years ago
3 0

Answer:

a

Step-by-step explanation:

ကိနဩန္ကိကိကိဩနဩတိ္ကိနဩန္ကိကိကိဩနဩတပဃဂ

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Identify an equation in point - slope form for the line parllel to y = 1/2 x - 7 that passes through (-3,-2)
vichka [17]

Answer:

B. y + 2 = ½(x + 3)

Step-by-step explanation:

Insert the coordinates into the formula with their CORRECT signs. Remember, in the Point-Slope Formula, <em>y</em><em> </em><em>-</em><em> </em><em>y</em><em>₁</em><em> </em><em>=</em><em> </em><em>m</em><em>(</em><em>x</em><em> </em><em>-</em><em> </em><em>x</em><em>₁</em><em>)</em><em>,</em><em> </em>all the negative symbols give the OPPOSITE term of what they really are.

5 0
3 years ago
A sum of money invested at the compound interest payable yearly has interest in
jeka94

Answer:

49% and 30% respectively

Step-by-step explanation:

Step one:

Given data

Principal =  Rs. 4,200

Final Amount= Rs. 9282 respectively

time = 2 years and

time = 4 years

Required

The rate of interest for 2 and 4 years

Step two:

the compound interest formula is

A= P(1+r)^t

for 2 years

Substitute

9282= 4200(1+r)^2\\\\9282/4200= (1+r)^2

1+r= \sqrt{\frac{9282}{ 4200} }\\\\1+r= \sqrt{2.21} \\\\1+r= 1.49\\\\r=1.49-1\\\\r= 0.49\\\\

the rate is 49%

For 4 years we have

9282= 4200(1+r)^4\\\\9282/4200= (1+r)^4

1+r= \sqrt[4]{\frac{9282}{4500} } \\\\1+r=\sqrt[4]{2.21}  \\\\1+r= 1.30\\\\r=1.30-1\\\\r= 0.30\\\\

the rate is 30%

6 0
3 years ago
Which expression is equivalent to f + f +8f?<br> -6f<br> 10f<br> 1+9f<br> of +9
Marizza181 [45]

Answer:

10f

Step-by-step explanation:

f+f+8=f*(1+1+8)

=10f

6 0
3 years ago
A figure is graphed in the coordinate plane. Which pair of transformations will NOT preserve the size and the shape of the figur
Archy [21]

Answer: The answer is B

Step-by-step explanation:

7 0
2 years ago
1. A triangle with the sides: 6 mm, 7 mm, and 5 mm.
Sergeeva-Olga [200]

9514 1404 393

Answer:

  1. (a) unique triangle
  2. (b) more than one triangle
  3. (c) no triangle possible

Step-by-step explanation:

1. Three sides lengths uniquely specify a triangle.

__

2. Three angle measures specify the shape of a triangle, but not its size. More than one triangle is possible with any given set of angle measures.

__

3. If the lengths do not satisfy 3 + 7 > 10, which they do not, then no triangle can be formed.

8 0
3 years ago
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