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A chemist wants to make 45 ml of a 17% acid solution by mixing a 13% acid solution and a 19 % acid solution. How many milliliters of each solution should the chemist use?
answered
Oct 29, 2023
Mathematics
high-school
3
votes
70.9k
views
Find the absolute change and the percentage change for the given situation. 890 is decreased to 267
answered
Oct 7, 2023
Mathematics
high-school
3
votes
42.2k
views
Complete the statement using <, >, or =. 110% of 3 ___ 0.9% of 300
answered
Jul 29, 2023
Mathematics
high-school
6
votes
169k
views
Delta Math: Angle Terminology with Equations
answered
Mar 1, 2023
Mathematics
high-school
6
votes
218k
views
Geometry problem in the picture, The polygons shown are similar find the values of X and Y
answered
Feb 10, 2023
Mathematics
high-school
6
votes
37.7k
views
Sin6x-cos6x=√(2)
answered
Dec 22, 2022
Mathematics
high-school
3
votes
149k
views
1. Which of the following is found in plant cells but not animal cells? In (1 Point) mitochondria Chloroplast Nucleus Cytoplasm
answered
Aug 25, 2022
Mathematics
high-school
4
votes
136k
views
Once a hot-air ballon reached its highest point it dropped 25 feet then five minutes later it dropped another 13 feet find its total change in altitude during this time
answered
Aug 25, 2022
Mathematics
high-school
1
vote
9.1k
views
Cual es el tono de el capítulo 1 del libro La distancia entre nosotros?
answered
Aug 20, 2022
Spanish
college
1
vote
182k
views
Raymond is four times as old as christine plus 5 years.Write an algebraic expression for Raymonds age in terms of christine age
answered
Aug 14, 2022
Mathematics
high-school
1
vote
55.5k
views
The Prostrate State depicts: Group of answer choices an ailing slave who is unable to live long enough to see emancipation. South Carolina under allegedly corrupt Negro rule during Reconstruction. an economically
answered
Aug 2, 2022
History
high-school
5
votes
173k
views
The place where they were hiding gave Ponyboy a warm feeling. True False
answered
Jun 21, 2022
English
high-school
4
votes
157k
views
What is the first step to take when making a decision to eat healthy foods?
answered
May 23, 2022
Health
high-school
10
votes
135k
views
How do you think Spartacus was able to convince others to join his slave revolt?
answered
May 19, 2022
Social Studies
middle-school
6
votes
112k
views
What are the coordinates of vertex F of parallelogram FGHJ? (–2, 2) (–2, 6) (–3, 4) (–4, 2)
answered
Dec 31, 2021
Mathematics
middle-school
5
votes
98.6k
views
Will we all die in 30 billion years
answered
Nov 26, 2021
Medicine
college
7
votes
63.0k
views
For the following statement, draw a diagram that illustrates the likely effect on the market for eggs. Indicate in each case the impact on equilibrium price and equilibrium quantity. Caesar salads become
answered
Nov 9, 2021
Business
college
3
votes
178k
views
Help me!!!!! please
answered
Jul 13, 2021
Mathematics
middle-school
7
votes
109k
views
Which statement describes the graph of f(x) = x² - 6x + 9? a line with an x-intercept of (-3, 0) a parabola with an x-intercept of (-3, 0) a line with an x-intercept of (3, 0) a parabola with an x-intercept
answered
Jun 8, 2021
Mathematics
middle-school
2
votes
186k
views
A hemisphere fake stone made of clay has a diameter of 16 inches. The density of clay is 0.0035 pounds per cubic inch. The clay is sold by one pound increments only and costs $4.59 per pound. How much
answered
Mar 12, 2021
Mathematics
high-school
4
votes
142k
views
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