Answers by Frank Martin
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Answers by Frank Martin

Answers by Frank Martin
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A triangle has a height of 18 centimeters and a base of 3.5 centimeters. What is the area of the triangle? 63 cm2 31.5 cm2 15.75 cm2 21.5 cm2
answered Feb 8, 2019
7 votes
171k views
9. What was America's first written constitution? 10. What was the cause of king Philip's War?
answered Jan 29, 2019
5 votes
48.1k views
_______ is the use of sound waves to detect and measure objects underwater. A. GPS B. GIS C. OSTM D. Sonar
answered Dec 27, 2018
1 vote
224k views
A sample of thorium-234 has a half life of 25 days. Will the thorium undergo rafioacrive decay and be completely gone in 100 days? Explain your reasoning and show your work.
answered Dec 21, 2018
4 votes
231k views
In her wallet, Ms. Thompson has one-dollar, five-dollar, and ten-dollar bills, totally $171. She has the same number of five-dollar bills as one-dollar and ten-dollar bills put together. If she has 30
answered Sep 29, 2018
3 votes
63.4k views
on Monday, 421 students went on a trip to the zoo. all 7 buses were filled abd 8 students had to travel in cars. how many students were in each bus
answered Aug 16, 2018
3 votes
112k views
Which food has the least amount of protein? Question 17 options: salmon sweet potato nuts baked chicken Save
answered Jun 21, 2018
3 votes
200k views
Hich element is likely to be the most brittle? a. selenium b. cobalt c. platinum d. zinc
answered Dec 13, 2017
6 votes
134k views
Suppose that you are conducting a field experiment with plants. You are testing the hypothesis that plants grow much faster when mulch covers the soil. Plan how you would conduct the experiment. Then plan
answered Feb 18, 2017
1 vote
185k views
What is 0.00238 cg into mg
answered Aug 16, 2016
2 votes
53.2k views
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