Answer:
0.18
Step-by-step explanation:
Find the probability that both independent events occur by multiplying the individual probabilities by each other:
0.2(0.9)
= 0.18
So, the probability is 0.18
Answer:
1st blank question -269
Second blank question -9
Third blank question -8
Step-by-step explanation:
b=+19=-250 reverse effect 250+19 -269+19=250
-3x-9= 27 negative negative equals positive therfore is 27
8u=-64 8x-8 equal -64
input it in a calculator
Answer:
11) 67%; 12) 25%
Step-by-step explanation:
Problem 11: Find the fraction representing 30 out of a total of 45, and then multiply the result by 100%:
30/45 = 2/3 = 0.67; then we see that 30 is 67% of 45.
Problem 12: Same method:
16/64 = 1/4 = 0.25. Mult. this by 100%: 16 is 25% of 64.
Answer:
15
Step-by-step explanation:
Answer:
3/5 ÷ 2/3 - fraction calculator. The result is 9/10 = 0.9 = nine tenths.
Step-by-step explanation:
Subnets. Subnets and Hosts. Borrow 2 bits. S S H H H H H H. # of subnets = 22 = 4. Subnet mask = 2 bits = 128 + 64 = 192.