If 98 is a composite or prime

State all integer values of xx in the interval \left[-1, 5\right][−1,5]

Aleks04 [339]

Answe67

Step-by-step explanation:

7 0

4 years ago

If you deposit $14,000 in an account that pays 7.47% annual interest compounded continuously. Remember A=Pe^rt.

iren [92.7K]

Answer: After 1 year = $15085.85168

After 5 years = $20339.34789

After 10 years = $29549.21947

After 25 years = $90609.34284

Step-by-step explanation:

14000e^.0747 (however many years)

3 0

4 years ago

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A librarian choose seven holiday books from a selection of ten to be displayed in the window of the library. in how many differe

Sergeu [11.5K]

Answer:

$_{10}C_7=\frac{10!}{7!(10-7)!}\\\\=\frac{10!}{7!3!}=\frac{10\times 9\times 8\times ...}{(7\times 6\times 5\times...)(3\times 2\times 1)}\\\\=\frac{10\times 9\times 8}{3\times 2\times 1}=\frac{720}{6}=120$

Step-by-step explanation:

A librarian choose seven holiday books from a selection of ten to be displayed in the window of the library. in how many different ways can she chose seven books?

This is a combination of 10 objects chosen 7 at a time:

$_{10}C_7=\frac{10!}{7!(10-7)!}\\\\=\frac{10!}{7!3!}=\frac{10\times 9\times 8\times ...}{(7\times 6\times 5\times...)(3\times 2\times 1)}\\\\=\frac{10\times 9\times 8}{3\times 2\times 1}=\frac{720}{6}=120$

3 0

3 years ago

Everyone in Andy's class has to do a science project.Out of the 20 students 80% have completed their projects. how many students

xeze [42]

D. 16 students

multply 20 by 4/5

6 0

4 years ago

Write an equation what number plus 8 equals 12?

kirza4 [7]

8 + 4 = 12 is the equation.

7 0

4 years ago

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