You know the time (T) it takes to build a bridge varies directly as the length (L) of the bridge and inversely to the number of workers (W) it takes 120 days to build a 20m bridge with 10 workers

A. Representation1. Using symbols2. Using equationB. What is the constant of variation?C. How long will it take to build the bridge if 2 workers will be out?1. If the length of the bridge will be... more

From the 100-foot roof of bobs condominium on the coast, he sights a cruise ship carrying Jimmy the Giant Squid. The angle of depression is 2.5 deg How far is the ship from the shore line?

From the 100-foot roof of bobs condominium on the coast, he sights a cruise ship carrying Jimmythe Giant Squid. The angle of depression is 2.5 deg How far is the ship from the shore line?

The side lengths of a square are tripled.

The side lengths of a square are tripled.a) What is the length’s multiplier? What is the percentage increase of the length?b) From the new (tripled) length, what percentage decrease would be needed... more

02/02/22

Hoe do I find the answer

If a function rule is 2x - 3 what is the output of 3

02/02/22

Please help if possible

l -6 +12 l Less than equal to 18 and l -6 + 12 l greater than equal to -18

02/02/22

Use the conversion formula to write the equation for the new function, F(t)

Hint: Substitute the equation for C(t) into F(t) = 9/5 C(t) + 32

02/02/22

When the student is 78​, the world will have a population of about _______ billion.

A student is 16 years old and the world has a population of 6.2 billion. Assuming that the population continues to grow at an annual rate of 1.3​%, predict what the​ world's population will be when... more

Width of the patio is = ? feet, Length of the patio is = ? feet

Wayne is hanging a string of lights 54 feet long around the three sides of his rectangular patio, which is adjacent to his house. The length of his patio, the side along the house, is 6 feet longer... more

02/01/22

algebraic inequality statement

The product of negative five and a number is greater than twice the sum of the same number and three

02/01/22

The height of a golf ball after being hit is described by the function h = - 5t^2 + 20t, where h metres is the height, t seconds after the ball has been hit.

The height of a golf ball after being hit is described by the function h = - 5t^2 + 20t, where h metres is theheight, t seconds after the ball has been hit.a) what is the maximum height of the... more

02/01/22

Help please. It’s hard

Anna is riding her bicycle on the hike and bike trail around Village Lake. She rides 35 minutes and travels 8 1/3 miles. She then takes a 10 minutes rest. After resting (and eating an energy bar)... more

02/01/22

finding distance

Tenielle currently walks to school from her apartment, which is 1.2 miles away from her first class. She typically walks at a speed of 2 miles per hour. She is considering buying a used bicycle... more

02/01/22

k plus 4 is at most 6 translate into an inequality

02/01/22

What will a 58/100 on a test do to my grade,a 63?

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.