All categories

2 years ago

It took a submarine 3 seconds to drop to 12 feet below sea level from the surface. what is the rate of descent

Mathematics

1 answer:

kotegsom [21]2 years ago

4 0

For everyone 4 feet he drops, 1 second will pass. (for everyone 1 second that goes by, he will be 4 feet lower)
12/3=4

You might be interested in

What is the median value of the data set shown on the line plot? HELP ASAP

pochemuha

Answer:

Median: 6

Step-by-step explanation:

1,2,3,3,4,4,5,5,5,6,6,6,6,7,7,7,8,8,8,9,9,11

half of 22 (total numbers) is 11, on the 11th spot it is 6

8 0

2 years ago

A car travels 3 times around a traffic circle whose radius is 80 feet. What is the distance the car will travel? Use 3.14 for π

Harman [31]

Answer : Distance will be 1507.2 feet .

Explanation :

Since we have given that

Radius of circle = 80 feet

So,

Circumference of circle is given by

$2\pi r=2\times 3.14\times 80=502.4 \text{ feet}$

Since , a car travels 3 times around a traffic circle.

So,

$\text{ Distance covered by the car will travel}= 3\times 502.4= 1507.2 \text{ feet }$

So, Distance will be 1507.2 feet .

5 0

2 years ago

Can you pls answer the question

Liono4ka [1.6K]

Answer:8

Step-by-step explanation: behind the x value (5) there are 2 ages that had a value. You add the two values (5+3) and you get 8.
Final answer is 8.

8 0

1 year ago

Solve for x. 10 m 42

kramer

Answer:

The measures of a pair of same-side exterior angles are 10w and 5v. ... Find the measure of angles 1-7 given that lines m and n are parallel and t is transversal. ... Solve for x. 120= 15x +5+ 22x +4. 120 = 37% +. 4. (X=3]. 6. Use the following figure, given that ... Find the measure of angle 1. m24 = 123, mZ1 = 2x, mZ2 = x +42.

Step-by-step explanation:

5 0

2 years ago

What is the perimeter of the figure? 10 in 19 in 11 in 17 in

Helen [10]

Answer:

Step-by-step explanation:

10+19+11+17=?

29+11+17=?

40+17=?

6 0

2 years ago

Read 2 more answers