<span>Probability that a person is math phobic = 19% = 19/100
a) the probability that both are nervous around strangers</span>
<span>P (A)
= 19/100 * 19/100
= 361/10000
= 0.0361</span>
<span>
b) The probability that both are not nervous around strangers</span>
<span>P (B) = 81/100 * 81/100
= 0.6561</span>
<span>
The probability that at least one person is nervous around strangers i.e. P'(B)
= 1 - P(B)
= 1 - 0.651
= 0.3439</span>
The answer is 18
Solution: 2:3 2x6=12
3x6=18
Hope this help
Multiply by -8 on both sides and you will get w=-48
Answer:
1375
Step-by-step explanation:
10*25+15*75 = 1375
