subject

Mathematics, 27.04.2021 06:00 byers024

3. How many grams of calcium nitrate needs to be added to 400 g of water to make a solution that is 12.5% by mass of Ca(NO3)2?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 12:30

Autility company burns coal to generate electricity. the cost c(p), (in dollars) of removing p percent of the some stack pollutants is given by c(p)= 85000p/100-p a) find the cost to remove 30% of the pollutant b) find where the function is undefined

Answers: 3

question

Mathematics, 21.06.2019 17:00

Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)

Answers: 1

question

Mathematics, 21.06.2019 20:00

Ineed no it anyone can see this

Answers: 1

question

Mathematics, 22.06.2019 00:40

Calculate the annual effective interest rate of a 12 % nominal annual interest rate compound monthly

Answers: 1

You know the right answer?

3. How many grams of calcium nitrate needs to be added to 400 g of water to make a solution that i...

Questions

question

Mathematics, 04.12.2019 04:31

Troop 200 sold cider and donuts to raise money for charity. they sold small boxes of donut holes for $1.25 and cider for $2.50 a gallon. in ord...

question

Mathematics, 04.12.2019 04:31

Richard and teo have a combined age of 37. richard is 4 years older than twice teo's age. how old are richard and teo?...

question

Mathematics, 04.12.2019 04:31

Which fact is most for finding 2,100÷7...

question

Mathematics, 04.12.2019 04:31

If andre can read 17 pages of hours book in 10 minutes, how many pages should he be able to read in 75 minutes...

question

Mathematics, 04.12.2019 04:31

What is 1928626218192727x811829282872282882 37...

question

Mathematics, 04.12.2019 04:31

If x+3=5, what is the value of 2(x+4)?...

question

Mathematics, 04.12.2019 04:31

Add 9 and 3, then add 6 to the result...

question

Mathematics, 04.12.2019 04:31

Solve the equation for x. (10x + 15) = 26 3...

question

Mathematics, 04.12.2019 04:31

What is the circumstances of a circle that has a diameter of 15...

question

Mathematics, 04.12.2019 04:31

Jake drove to california at a rate of 60 mph. if he stopped for gas 45 minutes into the trip, how far did he drive up to that point?...

question

History, 04.12.2019 04:31

Ineed the answer asap location d is which place? syrian desert mediterranean sea egypt o canaan

question

Mathematics, 04.12.2019 04:31

The length of a rectangle is 8 more than twice it’s width. the perimeter is 96 feet. find the dimensions of the rectangle...

question

Mathematics, 04.12.2019 04:31

The telephone company offers two billing plans for local calls. plan 1 charges $29 per month for unlimited calls and plan 2 charges $19 per month plus...

question

History, 04.12.2019 04:31

Which of the following was one of the reasons that catholics faced discrimination from protestants throughout the united states during the 19th centur...

question

Mathematics, 04.12.2019 04:31

which of the following sets of ordered pairs is a function? a. {(2, 1), (2, 2), (3,4), (5,6)}b. {(-2,-1), (1, 2), (3, 4), (1,5)}c. {...

question

Mathematics, 04.12.2019 04:31

Investors buy a studio apartment for $ 180 comma 000. of this amount, they have a down payment of $ 45 comma 000. their down payment is what percent o...

question

Mathematics, 04.12.2019 04:31

Students were surveyed about their wither break plans. of the people that stated they were going skiing, 25% did not actually go. how many students ac...

question

Mathematics, 04.12.2019 04:31

Looking at the theater on 1st avenue between alter and birch if the corners of the theater are all right angles is the theater of parallelogram why...

question

Business, 04.12.2019 04:31

Crane companyplanned to use 1 yard of plastic per unit budgeted at $91 a yard. however, the plastic actually cost $90 per yard. the company actually m...

question

Business, 04.12.2019 04:31

Required (read all of the instructions below): note that the grading on this research assignment will be much more strict than the gradi...

More questions: Mathematics Another questions