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Ben flipped a coin and got heads 7/15 of the time. If he flipped the coin 45 more times, how many times would you expect Ben to flip tails?
answered
Apr 12, 2022
Mathematics
middle-school
3
votes
45.1k
views
What is 13.48 cm + 7.6 cm, rounded to the correct number of significant figures?
answered
Sep 14, 2021
Chemistry
high-school
1
vote
205k
views
If Alejandro walks 3 miles in 43 minutes, then how far will Alejandro walk in 93 minutes?
answered
Jul 10, 2021
Mathematics
college
3
votes
33.5k
views
In the three domain system, which of the following domains includes organisms from more than one kingdom?
answered
Jun 20, 2021
Biology
high-school
4
votes
73.6k
views
What is the c.o.p. that describes the relationship between h and t.
answered
May 15, 2021
Mathematics
high-school
6
votes
50.6k
views
Differences between Central Banks and Commercial Banks (In english) In 5 points
answered
May 12, 2021
English
high-school
4
votes
81.9k
views
Pls help me x+4=__+24 I don’t know the answer pls I really need this 200 points I give you
answered
Mar 25, 2021
Mathematics
middle-school
5
votes
234k
views
Which statement relating to the Flood of 1927 is not correct? A. It was the worst national disaster in the nation’s history. B. One million people were left homeless. C. Dynamite was used to destroy the
answered
Mar 7, 2021
History
middle-school
4
votes
121k
views
Represent this statement as an equation: Two less than five times a number is equal to 8.
answered
Feb 28, 2021
Mathematics
high-school
3
votes
122k
views
At a fixed operating setting, the pressure in a line downstream of a reciprocating compressor has a mean value of 950 kPa with a standard deviation of 30 kPa based on a large dataset obtained from continuous
answered
Feb 17, 2021
Mathematics
college
3
votes
79.4k
views
A month of the year is chosen at random. What is the probability that the month starts with the letter or the letter M? 5/24 1/6 1/4 5/12
answered
Feb 3, 2021
Mathematics
high-school
0
votes
155k
views
What is the distance between rarefactions called
answered
Feb 2, 2021
Physics
high-school
6
votes
153k
views
WILL GIVE BAINLEAST PLEASE HURRY ASAP 1)What is meant by a writer’s tone? How can an author establish a tone? 2)What is an allusion? Name the most popular types of allusions found in writing. What are
answered
Aug 30, 2020
English
middle-school
4
votes
99.4k
views
The responsibility of monitoring air pollution is the responsibility of the environmental health monitors. True False
answered
Jun 10, 2020
Social Studies
middle-school
4
votes
68.6k
views
The effect of Uncle Tom's Cabin on the nation was toa. spread the message of abolitionism to an enormous new audience. b. reveal the ugly extent of the vicious slave trade to America.c. ignite such anger
answered
Feb 18, 2020
History
high-school
6
votes
113k
views
Calculate the [H3O+] of an aqueous solution that is 2.42 × 10−7 M in OH−.
answered
Jan 28, 2020
Chemistry
middle-school
5
votes
172k
views
Help me please I beg u
answered
Dec 10, 2019
Mathematics
middle-school
6
votes
164k
views
Can someone help me with this?? & explain how to do it? Thank you!
answered
Nov 23, 2019
Mathematics
middle-school
4
votes
91.9k
views
Using satellite technology, the distance between two planes can be measured by keeping track of the angle between them and the distance of each plane to the tracking station. Assume plane 1 is 176.27 miles
answered
Aug 9, 2019
Mathematics
high-school
6
votes
195k
views
There are 20 tiles in a bag. Of these, 9 are purple, 5 are black and the rest are white. Event A= drawing a white tile on the first draw Event B= drawing a Black tile on the second draw If two tiles are
answered
Jul 21, 2019
Mathematics
middle-school
4
votes
39.8k
views
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