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larisa86 [58]
3 years ago
8

Udligie 1s 12 , 1111

Mathematics
2 answers:
Anvisha [2.4K]3 years ago
4 0

Answer:

20३८३८३८३३८३८३८३८९२२

Step-by-step explanation:

82282922929293

MissTica3 years ago
3 0

Answer:

the length of its equal sides = 26 cm

Step-by-step explanation:

A = b*h/2

h = 2*A/b

h = *240/20

h = 26 cm

hypotenuse = \sqrt{10^2 + 24^2}  = 26 cm

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Stu invested $700 in a Cd. if the CD grows at a rate of %6 per year compounded annually, when will he double his money ?
Hoochie [10]

Answer:16.66 repeating years

Step-by-step explanation: take 6% of 700 the divide 700 by that number to get how many years until he doubles his money then check by multpling 42 * 16.66 repeating

7 0
3 years ago
A medical researcher needs 37 people to test the effectiveness of an experimental drug. If 101 people have volunteered for the t
Rashid [163]

Answer:

The number of ways to select 37 people from 101 is, 5,397,234,129,638,871,133,346,507,775.

Step-by-step explanation:

In mathematics, the procedure to select k items from n distinct items, without replacement, is known as combinations.

The formula to compute the combinations of k items from n is given by the formula:

{n\choose k}=\frac{n!}{k!\cdot (n-k)!}

Compute the number of ways to select 37 people from 101 as follows:

{101\choose 37}=\frac{101!}{37!\cdot (101-37)!}

        =\frac{101!}{37!\times 64!}\\\\=\frac{101\times 100\times 99\times....64!}{37!\times 64!}\\\\=5397234129638871133346507775

Thus, the number of ways to select 37 people from 101 is, 5,397,234,129,638,871,133,346,507,775.

5 0
3 years ago
Eight times the sum of a number and six is 80
Pachacha [2.7K]

8*(n+6)=80

distribute

8n+48 = 80

subtract 48 from each side

8n = 32

divide by 8

n=4

6 0
3 years ago
Read 2 more answers
Alberto has 92 stamps in one large album and 38 stamps in another small album. How can he use mental math to find how many more
tatyana61 [14]

Answer:

54

Step-by-step explanation:

92 - 38 = 54

      or

90 - 36 = 54

5 0
3 years ago
A theatre has 60 seats in the first row, 68 seats in the second row, 76 seats in the third row, and so on. Write the explicit fo
mrs_skeptik [129]

Answer:

The formula is adding 8 for every row of seats.

Step-by-step explanation:

This is because the relationship between these numbers keep on adding 8 so for instance next row would have 84 seats.

Hope this is what your looking for.

3 0
3 years ago
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