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2 years ago

What are the solutions of this quadratic equation?

Mathematics

1 answer:

muminat2 years ago

7 0

BMmMakakakakamkaksdkdkdkfjdnhehyuehehejehehheheyeyeuudjeje

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The best interest rate for a borrower on a $5,000 loan for 5 years is:

Gennadij [26K]

Answer:

So, $83.40 should be paid monthly

Step-by-step explanation:

5000 divided by 5 = 1000

1000 should be paid yearly

1000 divided by 12 = 83.40

12 represents the number of months in a year.

3 0

2 years ago

Read 2 more answers

In how many ways can a committee of 3 men and 4 boys be chosen from 7 men and 6 boys so as not to include the youngest boy if th

Ludmilka [50]

Answer:

There are 75 ways to form the committee.

Step-by-step explanation:

The order in which the people are chosen is not important, which means that the combinations formula is used to solve this question.

Combinations formula:

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

In this question:

Considering the eldest has to be there, 2 men from a set of 6 and 4 boys from a set of 5(excluding the youngest), so:

$T = C_{6,2}C_{5,4} = \frac{6!}{2!4!} \times \frac{5!}{1!4!} = 3*5*5 = 75$

There are 75 ways to form the committee.

6 0

2 years ago

how can you use the metric prefixes milli, centi, and kilo to help you decide if a metric conversion is reasonable

serious [3.7K]

I remember it as a meter in the middle a 100 cents in a dollar and a millimeter is just one one-thousandth of a meter. A kilo is 100 times a meter.

3 0

3 years ago

6= 7-2/3x what does x equal

user100 [1]

I think that x would equal 1.5 :)

6 0

2 years ago

Select all the pairs that could be reasonable approximations for the diameter and circumference of a circle. Explain your reason

rosijanka [135]

Answer:it’s 19 inches and 60 inches.

Step-by-step explanation:

3 0

2 years ago