3 years ago

A miner dug to a point 1680 feet below sea level.

Mathematics

2 answers:

Anestetic [448]3 years ago

7 0

Answer:

Step-by-step explanation:

Well he dug which means negative

So - 1680 please tell me if it’s wrong because I will help u more

gregori [183]3 years ago

6 0

Answer:

-1680

Step-by-step explanation:

Above would be positive.

Below would be negative.

You have 1680 below, so the answer as a signed number for the elevation would be -1680.

You might be interested in

You roll 2 number cubes whats the probability of it being 7

mars1129 [50]

Total number of possible outcomes = 36

Total number with sum 7 =5
{1, 6} {2, 5} {3, 4}, {5, 2}, {6, 1}

P(sum 7) = 5/36

Answer: 5/36

4 0

4 years ago

Read 2 more answers

If a car with an average speed of 50 miles per hour travels for 30 minutes, how far will it have gone?

Rainbow [258]

50 miles per hour divided by 30 minutes which is 1/2 hours thus 50/2=25 miles.

7 0

3 years ago

To find the area of a circle with a diameter of 18.

Serga [27]

$\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}$

Actually Welcome to the Concept of the areas.

Since we know that, radius = diameter /2

here, => d = 2r ,

hence we use the formula as,

A = πr^2 ,

here option d.) is correct.

8 0

3 years ago

What is the value of Negative 3 m n + 4 m minus 3 when m = 2 and n = negative 4? -43 -40 5 29

Ghella [55]

Answer:

Step-by-step explanation:

-3m*n+4m-3 when m=2:n=-2

-3(2)*(-2)+4(2)-3=

12+5=17

8 0

3 years ago

Read 2 more answers

What is the sum of the polynomials?

Allisa [31]

Answer:

$( - {x}^{2} + 9) + ( - 3 {x}^{2} - 11x + 4) \\ - {x}^{2} + 9 - 3{x}^{2} - 11x + 4 \\ = - 4 {x}^{2} - 11x + 13$

4 0

3 years ago

Read 2 more answers