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A boat can travel 24 miles up a river in 2 hours, and travel 96 miles downstream in 6 hours. What is the speed of the boat in still water? What is the speed of the current?
answered
Jan 22, 2022
Mathematics
middle-school
14
votes
97.7k
views
I need help real badly. I struggle with math and need help ASAP
answered
Dec 10, 2021
Mathematics
college
3
votes
231k
views
Triangle ABC has one side equal to 10 inches and one side equal to 7 inches. What could be the area of the triangle? I. 25 square inches II. 35 square inches III. 40 square inches
answered
Nov 14, 2021
Mathematics
high-school
5
votes
208k
views
Let X1, · · · , Xn be independent identically distributed random variables with probability density function f(x) = 1 2σ exp − |x| σ , −[infinity] < x < [infinity] where σ > 0 is some unknown parameter. This is known as the Laplace
answered
Sep 30, 2021
Mathematics
college
1
vote
198k
views
Spanishhh Helpppppp!!!!!!!!!!!!!!!!
answered
Aug 28, 2021
Spanish
high-school
3
votes
136k
views
How would you design a protective structure for a vital organ?
answered
Jul 21, 2021
Health
high-school
5
votes
127k
views
N + 8 < 13; n = 4 What is the solution
answered
May 19, 2021
Mathematics
college
4
votes
65.5k
views
What line is parallel to the line 8x+2y=12
answered
May 17, 2021
Mathematics
high-school
3
votes
109k
views
Medical: Blood Protoplasm Porphyrin is a pigment in blood protoplasm and other body uids that is signicant in body energy and storage. Let x be a random variable that represents the number of milligrams
answered
May 14, 2021
Mathematics
high-school
2
votes
89.0k
views
Need help please!!! Just the numbers 4-7!
answered
May 9, 2021
Mathematics
high-school
2
votes
210k
views
Which of the following statements about jk and jl is true?
answered
May 6, 2021
Mathematics
high-school
6
votes
228k
views
2. Nosotros un examen importante mañana. (tener)
answered
Feb 6, 2021
Spanish
high-school
4
votes
38.9k
views
Determine the drag on a small circular disk of 0.02-ft diameter moving 0.01 ft/s through oil with a specific gravity of 0.89 and a viscosity 10000 times that of water. The disk is oriented normal to the
answered
Feb 3, 2021
Engineering
college
7
votes
165k
views
X-1=2 Work out the value of 2x squared
answered
Jan 15, 2021
Mathematics
middle-school
4
votes
221k
views
Explain how you know these two figures are similar. Is there a sequence of transformation that will take one quadrilateral to another?
answered
Jan 5, 2021
Mathematics
middle-school
5
votes
235k
views
Emily drives her car 42 miles in 1 hour. what is her average speed in miles per hour.
answered
Nov 15, 2020
Mathematics
middle-school
7
votes
156k
views
What is number 2 plsss help
answered
Feb 17, 2020
Mathematics
middle-school
5
votes
1.8k
views
How would you find the area of this shape? ( rectangle and congruent triangle )
answered
Jan 1, 2020
Mathematics
middle-school
2
votes
105k
views
Rosa is building a guitar. The second fret is 33.641 mm from the first fret. The third fret is 31.749 mm from the second fret. How far is the third fret from the first fret?
answered
Dec 11, 2019
Mathematics
high-school
3
votes
119k
views
Read the passage. The smoke of the confederate council fire shall ever ascend and pierce the sky so that other nations who may be allies may see the council fire of the Great Peace… What does the council
answered
Oct 16, 2019
English
high-school
3
votes
36.5k
views
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