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Linda is buying boxes of ice-cream sandwiches for a party. She has to decide how many boxes she should purchase. A formula for this scenario is yz a
answered
Sep 25, 2020
Mathematics
middle-school
2
votes
198k
views
A plasma wave moving through a plasma has a frequency of 109 Hz and a speed of 3.0 × 107 m/s. What is the wavelength of this wave?
answered
Apr 25, 2020
Physics
high-school
2
votes
139k
views
the population of Apple island is slowly increasing and can be calculated by P(t)= square root of 1+0.13t. P is the population (measured by millions) and t the time (measured by years. It will take _____
answered
Dec 23, 2019
Mathematics
high-school
2
votes
136k
views
How did the missouri compromise contribute to the eventual abolition of slavery?
answered
Dec 20, 2019
History
high-school
4
votes
16.2k
views
Are e-cigarettes a safe and good alternative to cigarette smoking?".
answered
Nov 5, 2019
Biology
high-school
3
votes
113k
views
To stop the spread of communism after world was ll the United States establish a new policy known as
answered
Apr 7, 2019
History
high-school
0
votes
21.3k
views
Use addition to solve the linear system of equations. Show all of your work. x = y + 3 y = -4x - 3
answered
Dec 26, 2018
Mathematics
high-school
0
votes
30.1k
views
What's the answer to number 5? I need the answer quickly please
answered
Nov 24, 2018
Chemistry
college
3
votes
24.3k
views
Do you think any of the properties of addition and multiplication are true for subtraction and division? Write true or false. 14 Divided by 2= 2 divided by 14 (Second question) 19-14=14-19.
answered
Mar 5, 2018
Mathematics
middle-school
5
votes
178k
views
How do you write 0.33 as a percent
answered
Jan 14, 2018
Mathematics
middle-school
5
votes
232k
views
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