The city of Dallas wants to improve its current drainage system. The pipes underground now have a volume of 23.55 ft3 per pipe. The new pipes are the same length, 30 feet long, with an outside diameter of 3 feet. The wall of the pipes is 6 inches thick. How much more volume do the new pipes have than the current pipes? The formula for the volume of a right circular cylindrical pipe is V = nr2h (Use 3.14 for n)

Q: Show that the equation of a flat surface, represented in the Cartesian basis, is given by the…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 7) Find the solution to the equation V2x + 5 - 6= -4.

A: We have to find x

Q: Hello there, I don't understand the writing for problem 2. Can someone write the solution neatly?

A: We have to find here, D'Alembert's ratio test:If , then the series diverges and i.e., a limit does…

Q: 3. Solve (x- 5)(x² +5x + 6) = 0

A:

Q: Find "x" and BC if B is between A anc

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: 2. Simplify and solve log5 V9.

A: Given that: log59

Q: the solution of A=19 is incorrect. The answer was suppose to be A = 21 but I am not sure how that…

A: Graph:-

Q: 9. Base 11 division: 47.9,, [(2 536A,4) || - S, ? Partial subtraction S, is: a) 2A23 b) 2A21 c) 2123…

A:

Q: What are the steps to solving the monster equation?

A:

Q: 4)3y-4z = -2 3x-4y+z=-9 3-3x-2y-2z = -5 %3D |

A:

Q: how would you go about simplifying the problem in part c

A: (-a340+75)2=602-a We will calculate value of a.

Q: 12. Solve the following: 5x + y = A+1 2x + y = 10

A:

Q: How do I solve this algebra 1 problem?  Sarah has a collection of 46 dimes and quarters in her…

A: NOTE: Refresh your page if you can't see any equations. . x=number of dimes (1 dime=$0.1) y=number…

Q: How about the solution for #5?

A:

Q: How do I solve A=p+prt for "p"?

A: The given equation is

Q: The point is i need explanation on how to solve each question.

A: Hi thanks you for posting this question  , since you have posted multiple subparts as per our policy…

Q: Suppose I am making cakes. I make 3 cakes everyday for 5 day. How many cakes would I need to make in…

A:

Q: Give the complete solution to x*+16=0.

A:

Q: -5x1 + 4x2 = -3 -4x1 + 3x2 = 3 %3| Ex: 42 Э x =

A:

Q: How would I solve this: A 10–yr–old competes in gymnastics. For several competitions she received…

A: Let she will need x score i the next competition to be eligible to move up.

Q: olutions are only partly corre

A:

Q: How would I go about solving this problem?

A: Given that the bolts are destroyed that are more than 4 standard deviations away from the mean. The…

Q: This is for a homework problem, your answer was my original solution. However, I am being told it is…

A: Two way ANOVA with three types of poisons and four types of medications (A,B,C,D) is given. Survival…

Q: I am stuck in this question and unsure of how to solve it.

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: when solving problems like these, am I following the order of operations? I feel like I don't know…

A: Given problem:- -18+6u+4(u-3)

Q: I am currently taking business math. Does this program help me with any math problems I cannot…

A:

Q: X +2x, = 4 X; – 3x, – 3x, = 2 Xy + xj = 0

A: We will use substitution method to find the value of unknowns.

Q: How do I solve, step by step:  1/5(13y-2)+1/10(4y+11)=

A: Solve the equation 1/5(13y − 2) + 1/10(4y + 11) = 0 for y as follows.Consider the expression 1/5(13y…

Q: How do I solve #4-6?

A: Solution :-

Q: Hello. Can you hand write the solution. I'm not understanding.  It's not really clear. Thank you

A: " Since you have posted a question with multiple parts, we will solve first  part for you. To get…

Q: following is known about three numbers: If the second number is subtracted from the sum of the first…

A: SOLUTION-

Q: 0 = A + Bln 4 1 = A + Blm 6 Solve for A, B

A: Ans : A = -3.419 and B = 2.466Explanation:Explaination:

Q: 2. Determine the general solution of the following equation X₁ 3 -1X1 e 1-(³ + X₂ 1

A:

Q: 5) Solve the problem: Adalberto takes 120 minutes to finish an algebra 2 exam, while Yessenia takes…

A: Solve for to finish the test if they work together

Q: What would be the solution to #2 and #4 with steps included?

A: We have to find the value of the given trigonometric function.

Q: What is wrong with the following solution and how should it be done? 1.2x + 2 = 3.8 ; 10(1.2x) + 2 =…

A: 1.2x+2=3.8⇒101.2x+2=103.8⇒12x+2=38⇒12x=36⇒x=3 Here the mistake is, 10 is multiplied to only 1.2x on…