subject

Mathematics, 13.01.2021 20:20 aweller3898

Brandon decided to make his own hand sanitizer. To be effective, hand sanitizer should contain 60% alcohol. How much pure alcohol does Brandon need to make 250ml of hand sanitizer?

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:10

What is the size of the matrix resulting from

Answers: 1

question

Mathematics, 21.06.2019 15:30

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

Answers: 1

question

Mathematics, 21.06.2019 18:30

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

Answers: 2

question

Mathematics, 21.06.2019 21:20

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?

Answers: 1

You know the right answer?

Brandon decided to make his own hand sanitizer. To be effective, hand sanitizer should contain 60% a...

Questions

question

Business, 02.01.2020 18:31

You have agreed to paint your neighbor's house a lovely shade of chartreuse for $1500 and discover, much to your dismay, that the house has a second f...

question

Mathematics, 02.01.2020 18:31

You want to paddle a canoe across a small lake and want to know how far it is to the other side. you take measurements ln your side of the lake and ma...

question

Business, 02.01.2020 18:31

You have entered into a long forward contract on a dividend-paying stock some time ago, and this will expire in six months. it has a delivery price of...

question

Business, 02.01.2020 18:31

You own a lot in key west, florida, that is currently unused. similar lots have recently sold for $1,380,000. over the past five years, the price of l...

question

Business, 02.01.2020 18:31

You would like to be holding a protective put position on the stock of xyz co. to lock in a guaranteed minimum value of $100 at year-end. xyz currentl...

question

Mathematics, 02.01.2020 18:31

You plant a spruce tree that is is 8 inches tall that grows 6 inches a year. ches a year and a hemlock tree that a...

question

Computers and Technology, 02.01.2020 18:31

Your client is an attorney. her new admin is just learning how to use quickbooks online. the "automatically create invoices and don't notify me" setti...

question

Mathematics, 02.01.2020 18:31

An egg farm packages 264 total cartons of eggs each month. the farm has three different sizes of cartons. the small carton holds 8 eggs, and 1/6 of th...

question

Business, 02.01.2020 18:31

Your firm has just issued five-year floating-rate notes indexed to six-month u. s. dollar libor plus 1/4 percent. what is the amount of the first coup...

question

Business, 02.01.2020 18:31

Your pro forma income statement shows sales of $ 1 comma 023 comma 000, cost of goods sold as $ 483 comma 000, depreciation expense of $ 104 comma 000...

question

Business, 02.01.2020 18:31

Your company does not want its employees to use the internet to exchange personal e-mail during work hours. what is the best tool to use to ensure the...

question

Mathematics, 02.01.2020 18:31

Yu, nailah, and elena each bought between 7 7 and 9 yards of ribbon. yu bought 3 pieces of ribbon. nailah bought 5 pieces of ribbon. elen...

question

SAT, 02.01.2020 18:31

Your friend asks you for on a geometry exercise. your friend's paper is shown to the right. what error did your friend make? explain. up...

question

Physics, 02.01.2020 18:31

You’ve made the hypothesis that the steeper the slope the faster a ball will be rolling when it reaches the bottom what should be your ind...

question

Social Studies, 02.01.2020 18:31

Astudent claims that if the animal producing the spermatozoa has a mutation in a mitochondrial gene, the probability that an offspring will inherit th...

question

Mathematics, 02.01.2020 18:31

[6.18] ([1] 7.52) resistors to be used in a circuit have average resistance 200 ohms and standard deviation 10 ohms. suppose 25 of these resistors are...

question

Mathematics, 02.01.2020 18:31

A. write an equation that represents the sum of the angle measures of the triangle. b. use your equation and the equation shown to find th...

question

Mathematics, 02.01.2020 18:31

Apulley 18 inches in diameter is driven by a belt at the rate of 90 revolutions per minute. what is the angular velocity of the pulley in radians per...

question

Mathematics, 02.01.2020 18:31

A2015 gallup poll of 1,627 adults found that only 22% felt fully engaged with their mortgage provider ?...

question

Business, 02.01.2020 18:31

Your firm is considering a project that will cost $ 4.548 million up front, generate cash flows of $ 3.50 million per year for 3 years, and then have...

More questions: Mathematics Another questions

Questions on the website: 13722363