Evaluate each expression for d = -3.

Use the elimination method to solve the system of equations. Choose the

otez555 [7]

Answer:

A. (-1, -2)

Step-by-step explanation:

5 0

4 years ago

Mr. Hower can buy a computer with a down payment of $510 and 8 monthly payments of $35.75. If he pays cash for the computer, the

Jet001 [13]

The amount of money saved by the person is $\boxed{\$\ 96.01}$ .

Further explanation:

Given:

The person buys the computer with a down payment of $\$\ 510$ and monthly payments of $\$\ 35.75$ for $8\text{ months}$ .

The cost of the computer if the person pays cash for the computer is $\$\ 699.99$ .

Calculation:

The monthly payment by the person is $\$\ 35.75$ for $8\text{months}$ .

The payment made by the person in $8\text{months}$ can be calculated as follows:

$\boxed{8\times 35.74=216}$

This implies that the payment by the person in $8\text{ months}$ is $\$\ 216$ .

The down payment made by the person to buy the computer is $\$\ 510$ .

Therefore, total payment done by the person is calculated as follows:

$\boxed{510+286=796}$

This implies that the total payment to be paid by the person in downpayment and monthly payment is $\$\ 796$ .

The cost of the computer is $\$\ 699.99$ if the person pays cash for the computer.

Therefore, the person buys the computer in $\$\ 796$ if he is paying monthly payment that is more than the actual cost of the computer.

The loss of the person to buy the computer can be calculated as follows:

$\boxed{796-699.99=96.01}$

The loss of the person is $\$\ 96.01$ .

Therefore, the amount of money saved by the person is $\boxed{\$\ 96.01}$ .

Learn more:

1. Learn more about problem on function brainly.com/question/1632445

2. Learn more about problem on triangle brainly.com/question/7437053

3. Learn more about problem on range and domain of functions brainly.com/question/3412497

Answer details:

Grade: Middle school

Subject: Mathematics

Chapter: Algebraic expression

Keywords: Mr. Hower, computer, monthly payments, down payment, paying, cash, actual cost, algebra, 699.99, 510, 35.75, saves money.

8 0

3 years ago

List least to greatest

max2010maxim [7]

Answer:

C, 3 1/2, 3 19/20, 3 39/40

Step-by-step explanation:

to make this a bit easier, we can put the mixed numbers into improper fractions:

3 39/40 becomes 159/40

3 19/20 becomes 79/20

3 1/2 becomes 7/2

comparing them to each other, we see they have unlike denominators. we need to get the denominators alike so we can compare them easier

the fractions all have a common denominator of 40, so we need to multiply each fraction by a number that gives us a denominator of 40

159/40 is already fine

79/20 needs to be multiplied by 2 to get a denominator of 40

79/20 x 2 = 158/40

7/2 needs to be multiplied by 20 to get a denominator of 40

7/2 x 20 = 140/40

from least to greatest, we have the following:

140/40, 158/40, 159/40

in their original form this would be:

3 1/2, 3 19/20, 3 39/40

the answer would be C

4 0

4 years ago

Which expression can be used to convert 100 USD to Japanese?

Montano1993 [528]

Answer:The expression that can be used to convert 100 USD to Japanese Yen is 100 USD = 100/Y Japanese Yen.

Step-by-step explanation:

3 0

3 years ago

The Great Speedster roller coaster runs 3 trains every 10 minutes. At that rate, how many trains does the roller coaster run eve

Natasha2012 [34]

<span>Two cars run at constant speeds around a one-mile racetrack. If the cars circle the track in the same direction, the faster car passes the slower car every 10 minutes. If the cars circle the track in opposite directions, the cars meet every 30 seconds.</span>

6 0

4 years ago