Questions by Hjd

Questions by Hjd

In ∆ABC with m∠C = 90° the sides satisfy the ratio BC:AC:AB = 4:3:5. If the side with middle length is 12 cm, find: 1) The perimeter of ∆ABC; 2) The area of ∆ABC; 3) The height to the hypotenuse. Please

asked Jan 13, 2019

1 answer

4 votes

226k views

Michael paid $11.48 for sliced cheese at the deli counter. The cheese cost $3.28 per pound. How much cheese Michael buy? Is it 37 cheeses??

asked May 23, 2018

2 answers

0 votes

234k views

What is the difference between a community and a population

asked Apr 19, 2018

2 answers

2 votes

128k views

3x + 23y =-4 5x = 20

asked Feb 1, 2018

1 answer

2 votes

231k views

How did the scientific revolution change people's view of the universe

asked Jun 1, 2017

1 answer

5 votes

47.2k views

Which best describes a chain reaction associated with a nuclear reaction? Neutrons released during a fusion reaction cause other nuclei to fuse. Neutrons released during a fission reaction cause other

asked May 14, 2017

2 answers

1 vote

100k views

In which section of the article would a reader find information about how herbs can make people sick? Research before Remedy Devil's Claw Garlic

asked May 12, 2017

1 answer

3 votes

137k views

A train leaves New York for Boston, 200 miles away, at 4:00 P.M. and averages 75 mph. Another train leaves Boston for New York on an adjacent set of tracks at 5:00 P.M. and averages 40 mph. At what time

asked Mar 2, 2017

1 answer

0 votes

158k views

The Half-Way Covenant adopted by Puritans in 1662?

asked Feb 16, 2016

2 answers

3 votes

182k views

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