Use PEMDAS
Parenthasis
Exponents
Multiplication/Division (whichever comes first)
Addition/subtraction(whichever comes first)
First do whats in Perenthasis
16-9 is 7
now we have
18 + (7) ·4
Multiplication comes next in PEMDAS
do 7 x 4. Youll get 28
Now we have 18 + 28
Add them to get 46
The final answer is 46 :)
-xCalypso, 8th, Algebra 1 Honors
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89.5, 99.5 (hope this helped)
Answer:
a.
Step-by-step explanation:
Probability that is a AB type blood given is a Male
P(AB/M) = 42/500 = 21/250
Probability that they are Male with an AB type blood out of all AB type blood people = Probability that is a Male out of all students
P(M∩AB) = P(M)
(42/105) = (500/1,250)
.4 = .4 ✅
The events "the student is male" and "the student has blood type AB" are independent events.
Answer:
find from the Google
Step-by-step explanation:
find from the Google