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(PLEASE HELP ME IF YOU CAN) A wall is made up of four elements, as follows: ½” wood siding R = 0.81 ½” plywood sheathing R = 0.62 3 ½” fiberglass R = 10.9 ½” sheetrock R = 0.45 (Units of R-value are ft2-hr-oF/Btu)
answered
Jul 16, 2018
Physics
college
6
votes
56.3k
views
Gila Monsters are one of two types of venomous lizards in the world. If you wanted to avoid coming across the Gila Monster when hiking in Arizona you would want to avoid __________ and __________ because
answered
Jun 24, 2018
Biology
high-school
6
votes
104k
views
For Numbers 14a-14d, tell which expressions require you to rename mixed numbers before you can subtract. Find each difference. Write each expression and the difference as an equation in the correct box
answered
Jun 18, 2018
Mathematics
middle-school
3
votes
50.0k
views
Sam correctly answered 80% of the questions on his last math test if he missed 3 problems how many questions were on the test
answered
Feb 18, 2018
Mathematics
college
1
vote
157k
views
A semi-truck has 18 tires. A bike has 2 tires. How many fewer tires does a bike have than semi-truck?
answered
Sep 21, 2017
Mathematics
middle-school
1
vote
200k
views
What number 6% of 30
answered
Mar 6, 2017
Mathematics
middle-school
3
votes
58.3k
views
When during the cell cycle do chromosomes first become visible?
answered
Jan 17, 2017
Biology
high-school
2
votes
134k
views
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