Hose 1 took 45 mins to fill a pool of height of 20 inches and length 110 inches. Hose 2 took 15 mins to fill the same pool. How long would it take to fill the same pool using both Hose 1 and 2?

How might a dependence on fossil fuels lead to international security risks? A) The greater demand for renewable resources will cause a fierce competition between countries.

Using the simple interest formula, answer the following question: Andrew adds $750 to his mutual fund every year for the next 10 years. Stephanie decides to wait 10 years when she knows she will have a lump sum of $9,000 to invest in a mutual fund.

Why is the space shuttle a different shape than earlier rockets

Where can I learn to drift? like from an instructor.

The financial institution that generally charges the lowest rates on loans is a

What was the constitutions primarily designed to do?

Rose believes that being involved in a plane crash is more likely than being involved in an automobile crash.

What are the features of experimentation that enable us to establish causation?

In a reading passage that begins, "Together, they gave an energetic shout and clapped hands before running back onto the field," what can you infer about the story before you read more? A. there is a sporting event taking place. B.

How does Macbeth feel about fate.