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Maël mixes 1515 milliliters (\text{mL})(mL) of bleach with 3.753.75 liters (\text{L})(L) of water to make a sanitizing solution for a daycare. The amounts of bleach and water always have to be proportional
answered
Jul 24, 2019
Mathematics
middle-school
4
votes
44.5k
views
. Which is likely to cause a population’s density to increase? lack of water plenty of food high death rate disease outbreak
answered
Jul 13, 2019
Biology
college
6
votes
224k
views
Explain at least two advantages and two disadvantages associated with the use of nuclear power?
answered
Jul 4, 2019
Biology
middle-school
2
votes
65.2k
views
Which class of hard hats does NOT protect you from electrical shock? A) class C B) class E C) class G
answered
Feb 12, 2019
Computers and Technology
high-school
3
votes
207k
views
Please show your work to find the mean and standard deviation of the data. Round to the nearest tenth. 20, 16, 18, 14, 9, 20, 16 PLEASE EXPLAIN STEP BY STEP HOW YOU FOUND THE STANDARD DEVIATION! Thank
answered
Jan 5, 2019
Mathematics
college
3
votes
151k
views
When writing a paper, what is the next step after writing a first draft? brainstorming formatting research review and revision?
answered
Nov 26, 2018
English
high-school
4
votes
148k
views
I need 20 people to answer some questions for an interview sort of deal for my assignment!! Please take the time to answer these 4 questions!! 30POINTS!!! Why was the Civil War fought? Why was the Civil
answered
Nov 6, 2018
History
high-school
2
votes
100k
views
A student collected the above data for this experiment. What error did he make? Explain. Mass of the Graduated Cylinder (only air)(g) Mass of the Graduated Cylinder with Water (g) Calculated Mass of Water
answered
Sep 25, 2018
Biology
high-school
5
votes
57.7k
views
For the function f(x) = −2(x + 3)2 − 1, identify the vertex, domain, and range.
answered
Mar 9, 2018
Mathematics
high-school
5
votes
87.6k
views
What form of energy is stored in food? Light energy Kinetic energy Chemical energy Mechanical energy
answered
Feb 16, 2018
Physics
middle-school
1
vote
137k
views
3X{[(12-8)X2]+[11-9)X3]}
answered
Nov 14, 2017
Mathematics
middle-school
5
votes
71.9k
views
Sensory details are intended to impact the __________ of the audience. exposition tone imagery mood
answered
Mar 1, 2017
English
high-school
5
votes
80.7k
views
What were positive and negative effects of expansion to the suburbs?
answered
Aug 13, 2016
History
high-school
3
votes
122k
views
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