yasmeenjd yasmeenjd

06-10-2022
Mathematics

Answered

Theresa Morgan, a chemist, has a 15% hydrochloric acid solution
and a 50% hydrochloric acid solution. How many liters of each
should she mix to get 805 liters of a hydrochloric acid solution with
a 40% acid concentration?

Answer :

Other Questions

4. For how many minutes, t, has the water been draining when Tank B contains the following amounts of water? a.) 75 liters b.) 32.5 liters c.)

4. For how many minutes, t, has the water been draining when Tank B contains the following amounts of water? a.) 75 liters b.) 32.5 liters c.). v liter

Question 1 Match the inequality with the correct solution: x < -2 x < 2 x>-2 x > 2 [Choose ] [Choose ] [Choose ] [Choose] 1 pts

x+3y+z=11 2x+y+4z=12 2x+2y+2z=13

What is the slope of the line? y-4 =-7(x-6) Choose 1 answer: -1/7 4/7 -7 2/13

k(x)=x^(2)-2x+1 and l(x)=2x-5 find K(2)+L(3) find K(x)+L(x) show your work

if h(x)=(2x^ -4) find h(-2) h(-2) h(x)=-2 pls show work

yall please help Veronica went on three hikes. On each hike, she saw the following numbers of animals: Rivers Edge 3 8 Wooded Marsh 8 24 Canyon Creek 15 35 Vero

Veronica went on three hikes. On each hike, she saw the following numbers of animals:Rivers Edge 3 8Wooded Marsh 8 24Canyon Creek 15 35Veronica tried to order t

#11: Consider the function below. Find f(8). * f(x) = 3x -1, x ≤ 2 f(x) = 1/2 + 5, x > 2