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The density of ethanol is 0.789 g/mL at 20°С. Find the mass of a sample of ethanol that has a volume 150.0 mL at this temperature.
answered
Aug 21, 2021
Chemistry
high-school
0
votes
130k
views
Zoe purchased a 5 year $3500 bond below per value for $2975 with a coupon 3.2% what was her yield?
answered
Aug 20, 2021
Mathematics
college
3
votes
38.9k
views
What is the theme in this excerpt from the folktale “Babes in the Woods”? Once upon a time there lived two little children whose parents were ill unto death. They [the parents] begged their brother to
answered
Jun 4, 2021
English
high-school
3
votes
186k
views
Which function has a domain of x>3?
answered
May 23, 2021
Mathematics
middle-school
5
votes
112k
views
What is the benefit of using a shortcut in a reaction between two chemicals? A shortcut would ensure a safer reaction. A shortcut may provide a faster reaction. A reaction with a shortcut would yield more
answered
Feb 26, 2021
Biology
middle-school
4
votes
195k
views
As English settlers spread farther into Virginia, what happened to members of the Powhatan Nation? A They were given a small plot of land just outside Jamestown. B They were paid for their land. С They
answered
Feb 2, 2021
History
college
4
votes
125k
views
a rope passes over a pulley attached to the ceiling. one end of the rope is held by student a of mass 70 kg, who is at rest on the floor. the opposite end of the rope is held by student b of mass 60 kg,
answered
Jul 12, 2020
Physics
high-school
2
votes
176k
views
Plz help Given that F (x)=2x Gof (x)=6x+2 Find g (x)
answered
Jun 22, 2020
Mathematics
middle-school
4
votes
33.4k
views
Complete each sentence below with the correct preterite form of tener, Nosotros que buscar nuestros pasaportes.
answered
May 29, 2020
Spanish
middle-school
3
votes
29.8k
views
1. When the temperature outside begins to soar, your body heats up faster. To stay cool and beat the heat, play outside during cooler parts of the day. 2. The day is usually hottest between 10 a.m. and
answered
May 25, 2020
English
middle-school
0
votes
207k
views
The students want to make care packages for unhoused people for the winter season. They would like to put 5 boxes of tissues into each care package. If they have 450 boxes pack, how many tissue boxes will
answered
Apr 28, 2020
Mathematics
middle-school
0
votes
18.9k
views
The line below are parallel. If the green line has a slope of -1/2, what is the slope of the red line?
answered
Oct 21, 2019
Mathematics
high-school
1
vote
184k
views
When the blood flows through the capillary bed, most of the plasma will return to the heart through the venules. What happens to the plasma that does not travel to the venules? It is removed by the lymphatic
answered
Sep 25, 2019
Health
high-school
4
votes
30.3k
views
during one week an automobile manufacturing plant produced 4837 luxury cars 8952 vans and 848 station wagons how many vehicles did the company produce that week
answered
Apr 26, 2019
Mathematics
middle-school
3
votes
172k
views
Would I use (y² - y¹) / (x² - x¹) or y=mx + b? If possible please help!! Evens ONLY!!
answered
Mar 14, 2019
Mathematics
high-school
2
votes
196k
views
If the mean of a negatively skewed distribution is 72, which of these values could be the median of the distribution?
answered
Mar 12, 2019
Mathematics
middle-school
5
votes
227k
views
What is the mass of an object that needs a force of 6 600 N to increase its speed from rest to 107 m/s in 2.3 seconds.
answered
Oct 24, 2018
Biology
middle-school
7
votes
174k
views
Hildy had 2.5 oz of liquid for a science experiment. The instructions said that the experiment needed 3 oz of liquid. She went to the cabinet and got an additional 7.5 oz of liquid. Did Hildy get a reasonable
answered
May 26, 2018
Mathematics
middle-school
5
votes
183k
views
Can someone help me with this please? what is 1) Associative property 2) Distribuative property 3) Communitive property 4) and addidive inverse
answered
Apr 23, 2018
Mathematics
middle-school
4
votes
170k
views
Find the rule. Solve for n. X Y 3 5 4 7 n 11 8 15 Rule:
answered
Mar 24, 2018
Mathematics
middle-school
3
votes
930
views
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