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A hot air balloon descends at a rate of 320 feet per minute for 3 minutes. Use integers to calculate and represent the balloon's total change of altitude.
answered
Jan 19, 2019
Mathematics
middle-school
3
votes
35.3k
views
Which U.S. president approved the purchased of a french canal company and made the panama Canal's completion a top U.S. priority? A. Theodore Roosevelt B. Franklin Roosevelt C. William McKinley D. Woodrow
answered
Nov 26, 2018
History
middle-school
4
votes
149k
views
A bus traveled 120 mi in 2.5 h. After picking up new passengers, it traveled another 105 mi in 2 h. What was the average speed of the bus for the entire trip? Round to the nearest hundredth, if necessary.
answered
Nov 1, 2018
Mathematics
middle-school
6
votes
95.6k
views
The segments below shown below could form a triangle AC= 8 CB=7 BA=15 True or false?
answered
Aug 20, 2018
Mathematics
middle-school
4
votes
88.6k
views
I don't know how to solve this math problem
answered
Jun 26, 2018
Mathematics
middle-school
4
votes
192k
views
Many endangered species are predators that belong to the higher trophic levels. Which is the process that primarily affects animals at the highest trophic levels?A)eutrophication B)species diversity C)biomagnification
answered
Jun 8, 2018
Biology
middle-school
6
votes
140k
views
Make a sentence with the words entitled and outspoken
answered
May 4, 2018
English
middle-school
6
votes
98
views
A 35-year-old man is admitted to the hospital of the suspected viral infection. What is the best method of determining whether or not it is a viral infection? A. Perform a test on the patient's blood to
answered
Mar 8, 2018
Biology
high-school
2
votes
214k
views
Help please thank you
answered
Feb 12, 2018
Mathematics
high-school
7
votes
20.3k
views
Jason purchased a pack of game cards that was on sale for 13% off. The sales tax in his county is 8%. Let y represent the original price of the cards. Write an expression that can be used to determine
answered
Oct 14, 2017
Mathematics
middle-school
3
votes
212k
views
Convert 28/225 to a decimal using long division.
answered
Sep 9, 2017
Mathematics
middle-school
5
votes
148k
views
If 30.943 g of a liquid occupy a space of 35.0 ml. What is the density of the liquid in g/cm3?
answered
Mar 7, 2017
Chemistry
high-school
5
votes
161k
views
137000 nearest ten thousand
answered
Oct 15, 2016
Mathematics
high-school
7
votes
13.9k
views
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