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The expression below is equal to -20c plus a constant term. -8(2.5c-4.25)+5.25. What is the value of the constant term?
answered
Apr 27, 2021
Mathematics
college
3
votes
128k
views
Two descriptions about physical quantities are given below: Quantity A: It remains constant. Quantity B: It depends on gravitational pull. What quantities are these most likely describing? a Both Quantity
answered
Apr 25, 2021
Chemistry
high-school
6
votes
200k
views
he ratio of your monthly allowance to your friend’s monthly allowance is 5 : 3. Both of your monthly allowances total $40. How much is each allowance?
answered
Apr 11, 2021
Mathematics
middle-school
5
votes
42.7k
views
HOT PIZZA" is offering a 20% discount on all its pizzas. Ali orders a pizza for the reduced price of £5.60. What was the original price of the pizza?
answered
Mar 1, 2021
Mathematics
middle-school
4
votes
191k
views
How can you learn to express your emotions in a positive way?
answered
Feb 8, 2021
Health
middle-school
5
votes
38.3k
views
Which of the following is NOT a mineral? O quartz O olivine O muscovite O basalt O halite
answered
Jan 22, 2021
Biology
college
3
votes
95.9k
views
Nate walks 25 meters in 13.7 seconds. If he walks at this same rate, which of the following is closest to the distance he will walk in 4 minutes? A) 150 meters B) 450 meters C) 700 meters D) 1,400 meters
answered
Nov 19, 2020
Mathematics
middle-school
1
vote
149k
views
Which best describes the Louisiana Purchase? Question 6 options: made by George Washington as father of the country included lands of the original 13 colonies doubled the size of the country cost one dollar
answered
Jul 22, 2020
History
college
6
votes
205k
views
What river valley civilization was most isolated from invasion and contact with other civilizations
answered
Jul 11, 2020
History
middle-school
5
votes
32.1k
views
(5x10,000) +(2x100) +(9x1) +(3x1/1000)
answered
Apr 6, 2020
Mathematics
middle-school
6
votes
108k
views
Events A and B are independent, Suppose event A occurs with probability 0.95 and event E occurs with probability 0.93. a Compute the probability that neither the event A nor to event B occurs. b Compute
answered
Feb 1, 2020
Mathematics
high-school
2
votes
153k
views
Does changing the medium seem to affect the wave's speed? Explain.
answered
Oct 23, 2019
Physics
middle-school
3
votes
95.0k
views
an airplane accelerates down a runway at 3.20 m/s for 32.8 s until it finally lifts off the ground. determined the distance traveled before take off
answered
Oct 21, 2019
Physics
high-school
4
votes
22.2k
views
The stadium sold the same number of tickets each hour for 8 hours. If they sold 2,000 tickets in all, how many tickets did they sell each hour? A. 2,500 B. 2,000 C. 250 D. 8
answered
Dec 26, 2018
Mathematics
middle-school
3
votes
34.1k
views
A radius is (blank) the diameter.
answered
Jul 30, 2018
Mathematics
middle-school
3
votes
184k
views
Why do most volcanos not erupt all the time ?
answered
Mar 1, 2018
Biology
middle-school
1
vote
37.7k
views
Can anyone help me on this
answered
Feb 14, 2018
Mathematics
high-school
5
votes
179k
views
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