3 years ago

Help on this question Please

Mathematics

1 answer:

djverab [1.8K]3 years ago

6 0

Answer:

After 7 years, the value would be $9,046.

After 13 years, the value would be $3,660

Step-by-step explanation:

You might be interested in

Simplify using i 3+2i/6+5i

alukav5142 [94]

The answer for your question question is 3+ 16/3 i

5 0

3 years ago

A fair 20 sided dice is rolled 1000 times. how many times would you expect to roll a 6?

Marta_Voda [28]

Well the probability of rolling a six on it would be 1/20.

So, if you're rolling it 1,000 times, 1,000 x 1/20 = 50.

You would roll a six approximately 50 times.

4 0

3 years ago

(3a+7)+(a-1) How do you find the sum of the two binomials

Shkiper50 [21]

3a squared +4a-7 squared is a 2 btw

5 0

3 years ago

The scale of a model train is 1 inch to 13.5 ft. One of the cars of the model train is 5inches long. What is the length in feet

aleksklad [387]

Answer:

The length of the actual train's car is 67.5 feet.

Step-by-step explanation:

Given:

The scale of a model train is 1 inch to 13.5 ft.

Now, to get the length of the actual car of the train.

Let the length of actual train's car be $x.$

And, the length of the car of model train = $5\ inches\ long.$

According to the scale of the model train, 1 inch is equivalent to 13.5 ft.

Thus, 5 inches is equivalent to $x.$

Now, to get the length of actual train's car using cross multiplication method:

$\frac{1}{13.5} =\frac{5}{x}$

By cross multiplying we get:

$x=67.5\ feet.$

Therefore, the length of the actual train's car is 67.5 feet.

7 0

3 years ago

Find ordered pairs: choose two of the answers below

Anarel [89]

Answer:

b -3,3 c 6,9 hope this helps

5 0

3 years ago