taylormontoya taylormontoya

13-05-2020
Mathematics

contestada

The price of an item yesterday was $105. Today, the price fell to $63. Find the percentage decrease.

Respuesta :

masonkagle masonkagle

13-05-2020

Answer: Decrease = 50%

Step-by-step explanation:

105 - 63|/105 = 42/105 = 0.4 = 40%

Answer Link

Otras preguntas

2. A sample of 1000 families selected from a large city showed that 35% of them make $100,000 or more per year. Find the 94% confidence interval for the proport

Which of the following statements is TRUE about chi square tests? always two-tailed can be used with ordinal data parametric observations can be correlated / de

Dado > . Demuestre que entre todos los números positivos tales que x^ + ^ = la suma + es máxima cuando = .

Oder the following functional dependencies in a database. Date of Birth->Age Course 77298me>Roll mmber 2022107102 relation A(Roll_mmber, Name, Date of bir

Please help fill it all in! y = 2sin(1/2x) - 1

. Looking forward over the next several years, what are the opportunities and challenges faced by a voice interface in the smart speakers, the connected home, s

Whon 55 - butts me damiradod Find the dolfand oquaboe, whiere p ss the pice veir unit and a a the gaintfy of unts deununsed (Seliputify your aiswer) when 55 uni

For v and W∈R 8 , if ∥v−w∥=3,∥v∥=5 and ∥w∥=2 Then v⋅W= (Hint: Use the fact that ∥v−w∥ 2 =(v−w)⋅(v−w).) If θ is the angle between the vectors v and w, then cosθ=

(4 pts.) A race car is driven around a circular track at a constant speed of 190 mph. If the diameter of the track is 0.4 miles, what is the angular speed of th

Describe with illustration(s) an experiment that can be used to determine the flexural Young's Modulus of a Fibre Reinforced Plastic (FRP). [8 marks]