All categories

3 years ago

Help kiloikuhgrfdsxdcfgbhujolp0;polk

Mathematics

1 answer:

Zanzabum3 years ago

4 0

Answer: 1. infinitely many solutions

2. no solution

3. one solution

4. no solution

5. infinitely many solutions

Step-by-step explanation:

1. infinitely many solutions - when it is consistent and the number of variables is more than the number of nonzero rows

2. no solution - would mean that there is no answer to the equation. It is impossible for the equation to be true no matter what value we assign to the variable.

3. one solution - which is when one variable equals one number

4. no solution

5. infinitely many solutions

You might be interested in

Joni made a down payment of $1,600 on a car that was 20% of the total price what was the total price

zvonat [6]

We know that 20 percent is 1/5
$1,600 = (1/5)*x\\ 1,600 * 5 = x 8,000 = x$
total price is $8,000

4 0

4 years ago

A professional organization sells term life insurance and major medical insurance. Of those who have just life insurance, 60% wi

kherson [118]

Answer:

The answer is "0.765 and 0.2353".

Step-by-step explanation:

Please find the complete question in the attached file.

In point a:

P(a substantive term only) $=0.75-0.2 =0.55$

P(major health insurance only) $= 0.45-0.20=0.25$

P(both) $= 0.20$

P(renewal) =P(insurance and renewal term only)+P (substantial and renewable health insurance only)+P (both and renew)

$=0.55\times 0.7+0.25 \times 0.8+0.2 \times 0.9 \\\\ =0.765$

In point b:

In reality, the probability of having both life and major medical insurance provided the policyholder would renew next year

$= \frac{\text{P(both and renew)}}{\text{P(renew)}}$

$=\frac{0.2\times 0.9}{0.765}\\\\=0.2353$

4 0

3 years ago

Please help me answer these.

Andrews [41]

Answer:

1 is 3.5

2 is 480

3 is 15

4 is 2.5

5 is B and D

7 0

3 years ago

What is 10 1/2 dived by 2 1/4

notsponge [240]

Answer:

4 and 2/3 in fraction form and 4.6 in decimal form

Step-by-step explanation:

I promise this is correct. A calculator doesn't lie :)

Hope this helps :)

Have a great day!!

7 0

3 years ago

Read 2 more answers

What is the ansar to 2+2 please I’m 3 and I hove preK hamewark

Svet_ta [14]

Answer:

Step-by-step explanation:

2+2=4

6 0

3 years ago

Read 2 more answers