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(8 x 3) - ( 8 x 1) = x ( 3 - 1
answered
Dec 31, 2021
Mathematics
high-school
6
votes
25.3k
views
The lifespans of tigers in a particular zoo are normally distributed. The average tiger lives 22.4 years; the standard deviation is 2.7 years. Use the empirical rule (68-95-99.7%) to estimate the probability
answered
Dec 21, 2021
Mathematics
middle-school
3
votes
205k
views
A 1.0-kg ball on the end of a string is whirled at a constant speed of 2.0 m/s in a horizontal circle of radius 1.5 m. What is the work done by the centripetal force during one revolution
answered
Dec 19, 2021
Physics
college
4
votes
190k
views
Explain why it is not correct to say that an organism adapts to their environment. *
answered
Dec 9, 2021
Biology
high-school
3
votes
14.1k
views
The height of a model rocket is 4% of the height of the actual rocket. The model is 2m high. How high is the actual rocket?
answered
Oct 29, 2021
Mathematics
high-school
5
votes
149k
views
Graph the rational function f of x equals quantity 4 times x minus 3 end quantity over quantity x plus 2 end quantity.
answered
Oct 16, 2021
Mathematics
middle-school
6
votes
194k
views
Problem number 26 of the Rhind Papyrus says: Find a quantity such that when it is added to StartFraction 1 Over 4 EndFraction of itself the result is a 15. The modern day equation that models this problem
answered
Oct 8, 2021
Mathematics
college
6
votes
186k
views
Find the product. x^2 * x^6 * x^4 A. x^4 8 B. x^1 6 C. x^1 2 D. x^0
answered
Sep 26, 2021
Mathematics
middle-school
4
votes
91.2k
views
Mathematical Skills for the Physical Sciences: Tutorial 40 of 43 Save & Exit Part A ? Question DIE & & 3 A car travels at a speed of 41 meters/second using 756 joules of energy every second. Suppose we
answered
Sep 7, 2021
Chemistry
middle-school
3
votes
135k
views
Between 10pm and 7:45am, the water level in a swimming pool decreased by 3/8 in. Assuming that the water decreased at a constant rate, how much did the water level drop each hour?
answered
Aug 12, 2021
Mathematics
high-school
4
votes
5.7k
views
The Alabama and Coushatta came to Texas from the east starting in the 1760's. (True/False)
answered
Jul 1, 2021
History
middle-school
5
votes
186k
views
A puppy weighs 12 pounds more than a kitten. The puppy is 7 times the weight of the kitten. Find the weights of the puppy and the kitten.
answered
Jun 27, 2021
Mathematics
high-school
1
vote
152k
views
What is the temperature 51°C expressed in kelvins?
answered
May 11, 2021
Chemistry
high-school
0
votes
223k
views
Please help..........
answered
Mar 20, 2021
Social Studies
college
1
vote
114k
views
HELP ASAP!!!!!!! Planea como celebrar tu dia festivo favorito. I know its short but I need some examples!!
answered
Jan 29, 2021
Spanish
high-school
3
votes
110k
views
732,178 + 167 - 542,137
answered
Jul 23, 2020
Mathematics
middle-school
4
votes
71.2k
views
In degrees celsius, the boiling point of water is ___ degrees higher than the freezing point. (Apex)
answered
Jul 14, 2020
Chemistry
middle-school
3
votes
72.3k
views
Which country has an economy based mostly on the production and sale of energy
answered
Jul 7, 2020
History
middle-school
6
votes
92.6k
views
What types of ancient organism formed oil and natural gas?
answered
Oct 4, 2019
Chemistry
middle-school
3
votes
196k
views
can you write an essay on How can we make education better for kids who have trouble in school? and write it like a six grader would. I'll give u all my points.
answered
Aug 24, 2019
English
middle-school
5
votes
42.7k
views
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