6,938 Answered Questions for the topic mathematics

Mathematics Math Sat Math Act Math

01/02/22

Tax payment question

The tax on a house worth $750,000 was $6665. What percentage of tax was paid?
Mathematics Math Sat Math Act Math

01/01/22

Funds money question

1) Priscelle and Albee each contributed to the start-up of their business in the ratio of 3 : 5 respectively. If they are to allocate profits received based on their contributions, how much would... more
Mathematics Math Sat Math Act Math

01/01/22

Three money word problems

1) A purchase of office supplies cost $78.82 which included 13% HST. How much did the office supplies cost before tax and how much was the HST? 2) Aleaha’s company sold 91 cell phones this month... more
Mathematics Math Sat Math Act Math

01/01/22

Price word problem question

A 3D Printer that sold for $858 last year has depreciated by 17%. What is the price of the 3D printer this year?
Mathematics Math Sat Math Act Math

01/01/22

Salary word problem question

Maria received an annual salary of $48,048 for a 40-hour workweek and was paid on a bi-weekly basis. What would she receive for a pay-period in which she worked 8 hours of overtime? Assume that her... more
Mathematics Math Sat Math Act Math

01/01/22

Salary question

Lovepreet is paid a base salary of $3500 plus commission each month. Her commission is $22 for each computer she sells. If she receives a total of $5414 that month, how many computers did she sell?
Mathematics Math Sat Math Act Math

01/01/22

Banking question

Elaine made $4,250 each month and decided to donate 1/5 of her monthly income to a charity. How much did she donate and how much did she have remaining that month?
Mathematics Math Sat Math Act Math

01/01/22

Word problem question

Winston had a piece of plastic tubing that was originally 12 2/5 feet long. If 9 1/2 feet were cut off, how long was the remaining piece of plastic tubing?
Mathematics Trigonometry

12/31/21

Trigonometry bearings

Three supermarkets A B and C lie in the same horizontal plane and are positioned such that:B is 6 km from A on a bearing of 015 degrees,C is on a bearing of 045 degrees from A,The distance between... more
Mathematics

12/30/21

Guess and Check type of question

Uncle Wesley spent $84 at a book store. He bought science fiction and mystery novels. The science fiction novels cost $6 apiece and the mystery novels cost $5 apiece. If Uncle Wesley bought 16... more
Mathematics Math Calculus

12/29/21

Surface Integrals of Scalar Fields

Evaluate ∫∫S x2yzdσ, where S is the part of the plane 2x+3y−z = −1 that lies above the rectangle [0, 3] × [0, 2]
Mathematics Math Calculus

12/29/21

Finding Flux of Vector Field

Find the flux of the vector field F→ (x, y, z) = <e−y , −y, x sinz> across the positively oriented surface S defined by R→ (u, v) = <2 cosv,sinv, u>, with 0 ≤ u ≤ 5, 0 ≤ v ≤ 2π
Mathematics Math Sat Math Act Math

12/27/21

Number Sequence

please show solution3/7 8/4 5/9 7/11 12/18 ______Answer key shows 9/13 is the next. Choices are 9/13, 15/11, 14/10, 12/9, and 11/15.30 42 74 126 198 ... more
Mathematics Math Sat Math Act Math

12/27/21

Number Sequence

6 3 3/4 2 1/4 1 1/4 3/4 3/4 _______answer key shows that the next sequence is 0, but I don't know how
Mathematics Math

12/26/21

Let A and B be subsets of a topological spaces (X,T) If A and B are both open and or both closed and AUB and A ∩B are both connected

Let A and B be subsets of a topological spaces (X,T) If A and B are both open and or both closed and AUB and A ∩B are both connected.Show that A and B are connected
Mathematics Math Sat Math Act Math

12/23/21

A large school district has four high schools with enrollments as shown. 40 school buses need to be allocated to the high schools. Determine how many buses are allocated to each of the high schools

Solve the problem with: Hamilton and Jefferson's Method of Apportionment. School RRHS CCHS HHHS MHS Total Enrollment 738 851 1234 982 3805
Mathematics Math Maths

12/23/21

Consumer mathematics : Savings and Investments

Alex deposited a sum of RM10 000 into two different banks which are RMx into CEMB Bank and RMy into MoiBank. CEMB Bank gives a simple interest of 4% per annum and MoiBank gives a simple interest of... more
Mathematics Math Linear Algebra Maths

12/21/21

Linear Algebra Question

Let V = P2 equipped with the inner product <f, g> = integral from -1 to 1 of t * f(t) *g(t) dtconsider the linear transformation T from V into R such that T(f) = f(0)Find a basis of the... more
Mathematics

12/20/21

what is this problem its square root 16/64

Mathematics

12/19/21

math word problem

Pinchas is twice as old as his brother Jacob. In 10 years, the sum of their ages will be 50. How old is Pinchas now?
Mathematics Math Calculus Precalculus

12/17/21

Evaluate the following indefinite integral : ∫ √× (3× - 2⁄×) dx

Evaluate the following indefinite integral : ∫ √× (3× - 2⁄×) dx
Mathematics Math Geometry Algebra

12/16/21

Determine the probability of randomly selecting a green piece of clothing or a jacket.

Determine the probability of randomly selecting a green piece of clothing or a jacket.3) A basket contains 4 red Santa hats, 6 green Elf hats, 5 red jackets, and 7 green jackets. Determine the... more

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