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anzhelika [568]

3 years ago

13

A committee of four students is being randomly selected from a group of twenty students. How many combinations of four students

are possible?

1 answer:

Cloud [144]3 years ago

7 0

Answer:

4,845

Step-by-step explanation:

Hope this helps:)

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Martin wants to buy a new car. The price of the car is $28,249. If Martin gets a bank loan with a simple interest rate of 3.49%

erma4kov [3.2K]

Answer:

The final cost is 28249*(1+3.49/100)^5=33534.74

5 0

3 years ago

Ifx=−8, evaluate the following expression:(x−2)(x+4)x(x+9)

tekilochka [14]

Answer:

= 40

Step-by-step explanation:

so if you mean x = -8

$(x - 2)(x + 4) \times (x + 9) \\$

$( - 8 - 2)( - 8 + 4) \times ( - 8 + 9)$

$( - 10)( - 4) \times 1$

$40 \times 1$

$40$

4 0

2 years ago

How to solve -2x+y =-10

cestrela7 [59]

You can't solve this unless you have numbers to substitute or another equation.

5 0

3 years ago

Read 2 more answers

If the sales tax in your city is 4.7\%4.7%4, point, 7, percent, and an item costs \$164$164dollar sign, 164 before tax, how much

stealth61 [152]

The taxes on an item costs $164 *4,7/%
T=$7,78

4 0

3 years ago

WILL MARK BRAINLIEST !!!

iren2701 [21]

Answer:

(-3,3) Hope that this does help!

6 0

3 years ago