jayellehaerewa jayellehaerewa

02-09-2019
Mathematics

contestada

In a box of counters half are white, 1/10 are blue and 1/5 green. The remaining eight are red. What is the total number of counters?

a. 10
b.20
c.30
d.40

Respuesta :

sebastian2019 sebastian2019

02-09-2019

Answer:

D

Step-by-step explanation:

50% are white, 10% blue, 20% green

that makes 80%

8=20%

8/0.2=40

Answer Link

Otras preguntas

(X + 1)/7 =5/(x - 1)

Ralph likes 25 but not 24;400 but not 300;144 but not 145; does he like 10,50,124,200, or 1600

................................find 8% of 2.36.

which words make up the adverb phrase in this sentence? weather satellites circle above the earth, collecting information. a. circle above b. collecting informa

why do geographers use the five themes of geography?

The interest that Paula earns on her investment is given by the equation l = 36t where t is the time in years that her money is invested. She makes a table to d

What makes sugar dissolve faster

A six digit number is formed using the digits 1, 2, 3, 5, 5, and 8, each exactly once. What is the probability that the resulting number is divisible by 15?

Determine where the function is linear or quadratic. Identify the Quadratic, Linear and constant Terms A. y=(x+1)(4x-1)-4x^2 B. f(x)=(3x+3)(-5x-6)

which equation represents this sentence? five more than three times the number is one-third more than the sum of the number and itself. 5(3n)=1/3n n 3n 5=1/3(n