mckennacwilliams
06.02.2021 •
Mathematics
Mixture Problem 1. How much water should be added to 8 mL of 6% saline solution to reduce the concentration to 4%?
Solved
Show answers
More tips
- F Food and Cooking Discover the Health Benefits of Cedar Nuts...
- S Science and Technology Exploring Our Galaxy: How Many Planets are in the Milky Way?...
- S Science and Technology Colliders: How They Work and Why They Matter...
- A Animals and plants Unraveling the Mystery of Loch Ness: What Does the Loch Ness Monster Look Like?...
- L Leisure and Entertainment How Many Seasons are There in the TV Show Interns?...
- S Sport Playing Bowling: Rules and Advice for Novices...
- L Leisure and Entertainment The Best Film of 2010: A Look Back at the Academy Awards...
- S Sport How to Learn Swimming? Simple Tips for Beginners...
- C Computers and Internet What is Web 2.0 and How Does it Work?...
- C Computers and Internet War of Social Media: Which Platform is the Leader?...
Answers on questions: Mathematics
- M Mathematics Show that G ( x ) = x + 3 / 2 is the inverse of F (x) = 2x - 3. Write your answer in inverse notation...
- M Mathematics On a box of cookie mix, the instructions say that it will take no longer than 30 minutes to make the cookies. it takes t minutes to make the cookies. what inequality represents the...
- M Mathematics Francisco s recipe for cookies calls for 3/4 cups of sugar, 2 1/2 cups of flour and 3 eggs.if you want to use half as much sugarand then triple the recipe size how much sugar will...
- M Mathematics Popcorn is now available in two different cups at a theater; a square pyramid or a cone. they have the same height of 20 cm. the price of each cup is the same. which cup is the better...
- M Mathematics Calculate the following derivatives. assume y is a function of t . use y for the derivative of y . (a) d dt y7= incorrect: your answer is incorrect. (b) d dt y3e4t= incorrect: your...
- M Mathematics Let a denote the event that a disk has high shock resistance, and let b denote the event that a disk has high scratch resistance. if a disk is selected at random, determine the following...
- M Mathematics An annuity promises that, if the annuitant dies before receiving payments equal to the correct value, the payments will be continued to a beneficiary until an amount equal to the...
- M Mathematics Suppose that 96% of bolts and 91% of nails meet specifications. one bolt and one nail are chosen independently. note: this is a multi-part question. once an answer is submitted,...
- M Mathematics I WILL GIVE BRAINLIEST!! Select the correct locations on the graph. Select the lines that represent functions....
- M Mathematics BRANDI WANTS TO CALCULATE THE AVERAGE SPEED OF A CAR THAT TRAVELED 275 MILES IN THREE HOURS. WHICH FORMULA BELOW IS CORRECT? A. S = 3 x 275 B. S = 3/275 C. S = 275/3 D. S = 3-275...
Ответ:
Amount of active ingredient is 0.04(8+x)= 0.32+0.4x
EQUATION:
active ingre. + active ingre. = active ingre
0.48 + 0 = 0.32 + 0.04x
0.16 = 0.04x
x=4ML (amount of water that must be added)
Ответ:
Try photo math, it will explain it all I believe