tawhiawellby tawhiawellby

05-05-2020
Mathematics

contestada

A box of pens contains 24 red pens and four black pens what percentage of the pens are red

Respuesta :

OfficialRoytriever OfficialRoytriever

05-05-2020

24 Red Pens

4 Black Pens

That means there is 28 pens in total. Of those 28 pens, 24 are red.

Our fraction would be 24/28 and then we need to simplify it to 6/7.

6/7 = 85.71%

Answer Link

Otras preguntas

A day of the week is chosen at random. What is the probability that it is a Wednesday or Saturday?A.2/7B.1/7C.2/14D. 2

Each part has its own answer & part 2/2 is a continuation of the first part 1/2 :)

A grinding wheel 0.37 m in diameter rotates at 2400 rpm.(A) Calculate its angular velocity in rad/s.(B) What is the linear speed of a point on the edge of the g

Given f(x)=x^2+4x+5, what is f(2+h)-f(2)/h equal to?A. h^2 + 8hB. 2x + h + 4C. 8 + hD. h + 4

What is the exponential form of the logarithmic equation?5= log base .9 .59049

Sam bought a stereo that listed for $795. He saved 20% of the originalcost by buying it at a sale and paying cash. How much did he pay for thestereo?a. $159b. $

Hello can you explain this to me please. Simplify the Expression by combining like terms

The container that holds the water for the football team isfull. After pouring out 5 gallons of w2gallonsХ5?

p varies directly as q. When q = 31.2, p = 20.8. Find p when q = 15.3.a.10.2b.22.95c.42.4i got B ...?

The length of a rectangle is 97 m and the width is 14 m find the area give your answer without units