Questions by Santo

Questions by Santo

On an uphill hike, Ted climbs at a rate of 3 miles an hour. Going down, he runs at a rate of 5 miles an hour. If it takes him 40 minutes longer to climb up than run down, what is the total length of Ted's

asked Oct 12, 2019

2 answers

2 votes

104k views

A car decelerates at a rate of 3.8 m/s2 for 12 seconds. The car’s initial speed was 65 m/s. What was the car’s final speed?

asked Jun 14, 2019

1 answer

5 votes

187k views

Reynaldo is reviewing a study on the effectiveness of a new drug-free remedy for depression. In the study, a group of participants was given a natural supplement for a period of six weeks. They rated their

asked Jun 6, 2019

1 answer

5 votes

231k views

The diameter of a circular garden is 18 feet. What is the approximate area of the garden?

asked Jun 4, 2019

2 answers

2 votes

113k views

Most atms require that you enter a four-digit code, using the digits 0 to 9. how many four-digit codes are available?

asked Apr 16, 2019

2 answers

3 votes

152k views

Students are selling muffins at a school bake sale. One muffin costs $0.25, 2 muffins cost $0.49, and 4 muffins cost $0.61. If this pattern continues, how much will 7 muffins costó? Explain how you found

asked Feb 21, 2019

1 answer

0 votes

128k views

Paul placed an ice cube into a beaker on a hot plate. The ice cube changed from a solid to a liquid and then to a gas. During this process, which property of the ice cube remained unchanged

asked Sep 20, 2018

1 answer

2 votes

153k views

At the Apple orchard, Lisa picks 75 apples. Lisa picks 5 times more apples than Sharon picks. Write an equation that can be solved for a, the number of apples that Sharon picks. Solve the equation you

asked Aug 28, 2018

2 answers

4 votes

88.2k views

Disney use 42 feet of fencing to wrap around the perimeter of a garden the width of the Garden in 7 ft what is the length

asked Feb 21, 2018

1 answer

5 votes

1.6k views

From the choices below, select the activities for which the nervous system is responsible. -digesting food to produce energy -quickly moving your hand off of a hot stove -feeling pain -identifying an odor

asked Jan 14, 2018

2 answers

1 vote

103k views

What is 3 1/7+2 1/7 in mathematics

asked Dec 28, 2017

2 answers

1 vote

81.3k views

How many times does 64 go into 1760?

asked Jul 2, 2017

2 answers

2 votes

101k views

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