KITYKAT KITYKAT

01-12-2016
Mathematics

contestada

Can you help me understand this question? And what are they looking for?

Can you help me understand this question And what are they looking for class=

Respuesta :

01-12-2016

note the following steps
prpobability of not getting a black pen is 50/200
and the probability of not getting a red pen is 150/ 200.
Therefore add them together,
answer is 200/200. therefore 1 is the final answer.

Answer Link

Otras preguntas

A line with a slope of 3/2 passes through (4,-1). Write the equation.

Hannah got a perfect score on 3 more spelling quizzes this quarter than last quarter . If she doubles the number of perfect quizzes she had this quarter , she w

Consider circle Y with radius 3 m and central angle XYZ measuring 70°. What is the approximate length of minor arc XZ? Round to the nearest tenth of a meter.

Help on 37? Thank you!

Which of the following is the domain of the function G(F(x))?F(x) = x + 7, G(y) = G(F(x)) = A. All numbers less than or equal to 7 B. All numbers greater th

I'll give brainliest to whoever shows there work. Plz answer before 2: 30 pm. The table below shows the number of cars sold each month for 5 months at two deale

what is the difference between a mechanical wave and an electromagnetic wave?

What effect is created by Romeo asking, "Shall I hear more, or shall I speak at this"(p.17)?

what problem was caused by southern farmers in the 1880s growing cotton and tobacco year after year

Which development was hurtful to the profits of the cattle business?