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What defines a hypothesis? Accepted idea Educated guess Observed inference Testable explanation
answered
Jul 9, 2021
Biology
college
1
vote
95.8k
views
6. Explain why 4 tens is greater than 4 tenths. (2 marks)
answered
Jul 3, 2021
Mathematics
college
6
votes
169k
views
Mariylnn is going to paint a wall in her bedroom. The wall is 15 feet long and 8 feet tall. The window takes up an area 6 feet long and 4 feet high. How many square of the wall will Marilyn have to paint?
answered
May 14, 2021
Mathematics
middle-school
5
votes
82.3k
views
Does (10,1) make the inequality 13x+15y greater than or Equal to 19 true?
answered
May 10, 2021
Mathematics
middle-school
2
votes
210k
views
The first communities in China existed along the A.Huang He B.Beijing River C.Ganges River D. Shanghai River
answered
May 7, 2021
Social Studies
middle-school
4
votes
145k
views
in June, Mr.Chen's class read 40 books, in July they read 30 books what is the percent increase or decrease in the number of books they have read.
answered
Apr 9, 2021
Mathematics
high-school
4
votes
102k
views
In 2014 the poorest 20 percent of households receive approximately_____ of the total income pie
answered
Nov 17, 2020
Advanced Placement (AP)
high-school
0
votes
208k
views
The bond between carbon and hydrogen is one of the most important types of bonds in chemistry. The length of an H—C bond is approximately 1.1 Å. Based on this distance and differences in electronegativity,
answered
Sep 22, 2020
Chemistry
college
4
votes
101k
views
Ameri is standing 50 feet from the base of a building from where he stands the angle formed between the top of the building in the ground at his feet is 60 how tall is the building
answered
Sep 4, 2020
Mathematics
middle-school
3
votes
159k
views
Aleta's puppy gained 3/8 poud each week for 4 weeks altogether how much weight did the puppy gain during the 4 weeks
answered
Sep 3, 2020
Mathematics
high-school
5
votes
135k
views
Excercise have no positive effects on the nervous system true or fale
answered
Aug 24, 2020
Biology
middle-school
4
votes
206k
views
Assume that during May, a company sold a product for $160,000 that includes a 36-month warranty. Historically, the average cost of repairs over the warranty period is 7% of the sales price. The entry to
answered
May 25, 2020
Business
high-school
6
votes
178k
views
To make a table of the elements, dimitri Mendeleev sorted the elements according to their?
answered
Jan 5, 2020
Chemistry
middle-school
2
votes
38.9k
views
Write the following products using exponents to express the results in a simpler form. (3 inches)(5 inches) and (5 feet)(2 feet)?
answered
Dec 31, 2019
Mathematics
middle-school
1
vote
44.0k
views
Which line from the poem most creates a playful mood
answered
Sep 27, 2019
English
middle-school
6
votes
96.3k
views
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