Answer:
there are 1250 readers
Step-by-step explanation:
r = readers
4 percent of readers sent letter = 50 recieved letters
r * 4 percent = 50
r * .04 =50
divide by .04 on each side
r = 50/.04
r =1250
156 = 2·2·3·13
208 = 2·2·2·2·13
260 = 2·2·5·13
= 2·2·13
= 52
their gcf is 52, in 156 there are three 52, in 208 there are four 52, and in 260 there are five 52. So that there are minimum of twelve buses needed to be hired.
answer: 12
:)
The rolls are entirely independent. Since P(2)= 1/6,
P(2 on both rolls) = (1/6)(1/6) = 1/36.
Answer:
Step-by-step explanation:
i 798
