KITYKAT
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 :

srinim srinim
  • 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

how has the use of computers and advances in technology change the healthcare industry
is this a function ?|x| - y = 2
multiply the hours of labor by $55, then add $80. if c = cost in dollars and h = hours of labor, which equation expresses the rule above? a.c(h) = 80h 55 b.c(h)
______ is the closeness of a measurement to the actual value being measured.
the level of viscosity _________ as temperature decreases. a. decreases b. increases c. never changes
how many times can 5 go into 1620
The set of ordered pairs (–1, 8), (0, 3), (1, –2), and (2, –7) represent a function. What is the range of the function?
A car traveling with constant speed travels 150 km in 1700 s. What is the speed of the car?
Select all that apply. According to the following Punnett square, the female genotype is _____. TT Tt tt homozygous heterozygous
what is the coefficient constant and factor of 5x^2 3x 12