1 year ago

Richard has an account balance of -75 dollars. Which of the following accurately describes the size of Richard's debt?

Mathematics

1 answer:

timofeeve [1]1 year ago

7 0

The account balance is $-75.

We can define as debt the amount of the negative balance.

If the balance is $-75, Richard owes $75 to the bank.

Then, the debt is $75.

Answer: the debt is $75.

You might be interested in

When rounding to the nearest ten, what is is the least whole number that roundd to 840

Harman [31]

Answer:

835

5 and up is rounded higher.

8 0

3 years ago

The time to fly between New York City and Chicago is uniformly distributed with a minimum of 120 minutes and a maximum of 150 mi

rewona [7]

Answer:

a. 8.66 minutes

Step-by-step explanation:

Since the flight times are uniformly distributed, the standard deviation can be calculated as follows:

$\sigma = \frac{b-a}{\sqrt{12}}$

Where '<em>b' </em>is the maximum flight time (150 minutes) and '<em>a' </em>is the minimum flight time (120 minutes):

$\sigma = \frac{150-120}{\sqrt{12}}\\\sigma = 8.66\ minutes$

The distribution's standard deviation is 8.66 minutes.

4 0

3 years ago

Justin is 2 years older than one third Marcella’s age. Aimee is 5 years younger than 2 times Justin’s age. Define a variable and

KIM [24]

Answer:

Step-by-step explanation:

J = (1/3)M + 2 <=== ur expression would be : (1/3)M + 2

A = 2J - 5

if marcella is 63....

J = (1/3 * 63) + 2 A = 2J - 5

J = 63/3 + 2 A = 2(23) - 5

J = 21 + 2 A = 46 - 5

J = 23 <== justin's age A = 41 <=== Aimee's age

4 0

3 years ago

A cube has a surface area of 2646 cm squared what is its volume

Dominik [7]

Answer:

9261

Step-by-step explanation:

V=6A3/2

36=6·26463/2

36=9261

8 0

3 years ago

Which statement is true about the dependent and independent variables?

Hatshy [7]

Answer:

1. The independent variable goes on the x-axis and the dependent variable goes on the y-axis.

7 0

3 years ago