Mathematics

Mathematics, 20.08.2020 06:01, hayden6920

Peter wants to buy a coat that costs $87 at full price. The coat is now on sale for 40% off Part A: Explain how Peter can use the fact that 10% of $87 is $8.70 to find the amount he will save on the coat

Part B: Use the same method to find the amount Peter would save on a $64 coat that is on sale for 40% off

answer

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:30, sherlock19

What are different types of statistical programs

Answers: 2

Mathematics, 21.06.2019 18:50, xlebrny1215

Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?

Answers: 1

Mathematics, 21.06.2019 19:30, leilanimontes714

Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11

Answers: 1

Mathematics, 21.06.2019 19:30, ray2220

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

Answers: 3

Do you know the correct answer?

Peter wants to buy a coat that costs $87 at full price. The coat is now on sale for 40% off Part A:...

Questions in other subjects:

Konu

Geography, 21.02.2020 01:31

Stellar Nursery - Pillars of Creation, Eagle Nebula. The Pillars of Creation are large, dense masses of dust and interstellar gas (mostly molecular hydrogen) that rise from the ste...

Konu

Mathematics, 21.02.2020 01:31

Spell-checking software catches "nonword errors," which are strings of letters that are not words, as when "the" is typed as "eth." When undergraduates are asked to write a 250-wor...

Konu

Biology, 21.02.2020 01:31

Why is it a problem when plants or animals become endangered or extinct...

Konu

Engineering, 21.02.2020 01:31

Create a vector of 50random integers, each in the inclusive range from −20to40. Perform each of the following:a)subtract 10 from each elementb)count how many are positive, how many...

Konu

Social Studies, 21.02.2020 01:31

Generally speaking, courts A. have upheld the legality of psychological screening of police candidates B. have ruled that psychological screening of police candidates violates civi...

Konu

Business, 21.02.2020 01:31

Consider a job market signaling problem. There are two types of workers with ability high (ƟH) and low (ƟL), where ƟH > ƟL. A worker with education level e knows his produ...

Konu

Chemistry, 21.02.2020 01:31

For the following 3 reactions identify the reactants that are Athenius bases, Bronsted-Lowry and/ lewis bases:State which type(s) of bases each reactant is, and be sure to explain...

Konu

Mathematics, 21.02.2020 01:31

(1 point) Which of the following statements are true? There may be more than one true statement. A. If the columns of the matrix A form a linearly independent set, then the equatio...

Konu

Physics, 21.02.2020 01:31

Which characteristic accounts for the fact that red lights are used in dark rooms and DO NOT expose negatives during developing?...

Konu

Health, 21.02.2020 01:31

The ""yellow peril"" was: a. tuberculosis b. a racially charged description of a perceived threat from Japan c. a late nineteenth-century style of politically influential journalis...

Other tasks in the category: Mathematics More task