1.19 A water system of 2 in. (inside diameter) pipe, having a length of % mile, is to be flushed with a volume of water equal to twice that contained in the system. How much water (gallons) must be flushed through the system?

Q: e) How many full days after the initial spill would it take to guarantee the area of the spill was…

A: According to given, r(t)= 8t where,  t is the time in days r is the radius in miles.

Q: PREGUNTA 12 For the table shown, calculate units per hour: Total Normal Minutes 39.981 Allowance…

A:

Q: How many moles of K are formed from 81 grams of KCI?

A: Given weight of KCl = 81 gm Now atomic weight of K = 39.10 g/mol Atomic weight of Cl = 35.45 g/mol

Q: 14.6 m 14.6 m 4.00 m 17.0 m 42.0 m 28.0 m (a) What is the total area (in m?) of the four sides of…

A:

Q: The shirley Temple drink is made with a ratio of eight parts of ginger ale to one part grenadine…

A:

Q: 2) A 3lb bulk bag of M&Ms holds approximately 1,400 pieces. How many of each color should we expect…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: 12 On a 1:50000 Ordnance Survey map, Winchester covers an area of roughly 70 cm². Roughly what area…

A:

Q: 2 A ball inside of a cube has a volume of 113 cubic inches. If each side of the cube measures 12.6…

A: The volume of the ball inside the cube is 113 cubic inches and side of the cube is 12.6 inches. So,…

Q: 1) Volume 5 in. 2) Volume 8 t 3) Volume 4.1 cm

A: Volume is the space covered by the object or any geometric figure in a three dimensional space. It…

Q: (d) On what percentage of days do they get more than 140 pieces of mail? Draw a diag showing the…

A:

Q: 30. How many milliliters of pure acetic acid should Suzanne mix with 100 mL of 2% acetic acid to…

A: Concentration= volume of acetic acid/volume of solution

Q: In the calculation of the volume of a cube of nominal size, the uncertainty in the measurement of…

A: I am going to solve the given problem by using some calculus to get the required result.

Q: For a Subject, with a body mass of 75 Kg and a height of 1.70 m, who suffered an accident and lost…

A: Soluion

Q: mm/sec.

A: Given that: The position function is s(t) = ln (t) , where s(t) is in millimeters, over the interval…

Q: Match each quantity in the first list with an appropriate unit of measurement from the second list.…

A:

Q: 5 m 2) What is the total area of the given figure in m?? 1 m 1.50 m 1 m 3.50 m 1 m 2 m

A:

Q: H- ar Per and

A: We know that, t Statistic for mean is given by, t= (X bar -mu)/s/√n Mean, X bar =(summation Xi)/n =…

Q: The volume of a soda can is either nominal, ordinal, interval, or ratio

A: The volume of a soda can:   Ratio: Ratio tells us about the exact values between units. Ratio also…

Q: 6. The PA system at North High School requires 400 watts when it is switched on. How much would it…

A:

Q: A circle is inscribed in a square, as in the picture shown. (a) What percentage of the area of the…

A:

Q: 1. What is the unit rate if there are 1,760 Calories in 8 servings? * O 176 Calories per serving O…

A: Given that  Total calories =1760  Servings =8 To find the unit rate

Q: If & $6,000 IS loortoLoed at a Simple lu terest nate of 4.80%. uterest hate of 4.80%. P.a.,…

A: Simple interest is one of the two types of interest. In this type, the principal amount is unaltered…

Q: A 16-ounce package of cereal costs $4.00. What is the unit cost? 1 oz. 4 oz. $0.25 1 oz. $1.00 4 oz.…

A: A 16- ounce package of cereal cost $4 now we have to find the cost for each ounce.

Q: What is the percentage of increase in the volume of a sphere if its surface area is increased by…

A:

Q: to a mass of 4 mg. What was the initial mass (in mg) of the sample? What is the mass 8 weeks after…

A:

Q: 1. Answer the following questions using the object pictured. a. Find the perimeter and area of the…

A:

Q: mHG %3D H AF MFEH %3D E 23 5.

A: Topic = Circle

Q: If 6 oz of dough are needed to make an 8-in. pizza, how much dough will be needed to make a 16-in.…

A: Diameter of the pizza is 8 in. r=82=4 in Area of 8 in pizza is π42=16π.

Q: A man travels in a motorized boat at the rate of 12 kph from his barrio to the town and come back to…

A: The equation that describes the relation between the distance, rate, and time is Rate=DistanceTime.

Q: 13. 14. the area of an 9.5 by 15 inch sheet of paper in cm^2 The displacement volume of an…

A: According to our guidelines we can answer only one question and rest can be reposted.

Q: 12. L(s? – 1) sds 13. (1² – #) dt

A: ∫xndx=xn+1n+1+C , C is a constant for any real number n.

Q: 2) A physician orders a drug to be administered to a patient weighing 36 lbs. The dose is 55 mg/Kg…

A: Given question is A physician orders a drug to be administered to a patient weighing 36 lbs. The…

Q: How many significant figures are in each of the following measlured quantities? Drag the appropriate…

A: How many significant figures are there in the given measured quantities?

Q: le Smh Odo Cost 7 Siut dt

A: We have to integrate the given expressions.

Q: 1. A sample of an unknown solid is found to have a volume of 24.3 cm and a mass of 217.0 grams. What…

A: Density  is given by mass per unit volume.  Density = Mass / volume

Q: Describe a situation where each of the following quantities might be useful. -20 gallons per hour in…

A: We need to describe each situation  (a)-20 gallons per hour in the bathtub -20 mean in every hour 20…

Q: 4/33 Find the volume. Round your answer to the nearest hundredth, if necessary. 10 yd 7 yd 7 yd

A:

Q: 1. if you mix 10lbs of peanuts costing $1.50 per pound with cashews costing $2.50 per pound, how…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: 2. Find the volume of the storage container shown. Round to the nearest lenth. 15 in 10 in

A: Given: The storage container, To find: The volume of storage container given.

Q: (3y+1)4 M'(y)= ? MG)= In 2+1

A:

Q: A 18.5cm long pencil that has the shape of a regular 6-sided prism with a base edge of 3.5mm, we…

A: The base is regular hexagon with side 3.5mm.    The regular hexagon is consist of 6 equilateral…

Q: At a supply store, a certain rectangular board is labeled as being 2 inches thick, 8 inches wide,…

A: 68%

Q: 17 A welder welding hex mesh in a refinery switches from a 1/8" diameter rod to a 3/16" diameter rod…

A: To find out the percentage increase in the surface area.

Q: 5. How many acres will you be able to spray with one tankful if you apply 30 gallons/acre with a…

A: Given that, Total capacity of tank is600 gallons Total per acre spray required is 30 gallon /acre.…

Q: 3. Find the volume of the composite figure. Round to the nearest tenth.

A:

Q: is MS equal to LS or greater.

A: in given figure : as  MT and LT are congruent also side TS in common in both the triangle.

Q: In the calculation of the volume of a cube of nominal size, the uncertainty in the measurement of…

A:

Q: been reduced to a mass of 2 mg. What was the initial mass (in mg) of the sample? What is the mass 5…

A: Let us use the law of radio active decay to solve the problems

Q: 2. What is the surface area of a globe of the world, which has a diameter of 30.4 cm? Answer to the…

A: Q2. Given, The diameter of the globe is 30.4 cm.

Q: 10. How many grams of magnesium sulfate are contained in 100 mL of a 25 % magnesium sulfate…

A: 10) How many grams of magnesium sulfate are contained in 100 mL of a 25 % magnesium sulfate…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.