Answer: 70% chance of winning
Step-by-step explanation: What is your question? Are you trying to ask the probability of winning? (I will assume this and answer)
The whole case of selecting to numbers : 5C2 = 5 X 4 / 2 = 10
the cases of getting a odd sum : select 1 odd number and 1 even number
=> select 1 odd number : 7 or 9 => 2 cases
=> select 1 even number: 4,6,8 => 3 cases
you multiply 2 and 3 and divide it by 2 because order doesn't matter
so the answer is 1 - (3/10) = 0.7
27) 3 (-5) (-7)
When there is no math symbol between numbers it is multiplication.
Multiply from left to right:
3 * -5 = -15
-15 * -7 = 105
28) -2 * 2 (-3) *2 =
-2 *2 = -4
-4 * -3 = 12
12*2 = 24
31) A negative divided by a negative is positive:
-128 / -4 = 32
32 -36 / 2 / 24 /4
Divide the top and bottom first then divide those:
-36 / 2 = -18
24 / 4 = 6
-18 / 6 = -3
You take the answer of the multiplication facts and divide by one of the factors and you get the other factor.
Answer:
a Jorge le quedan ocho huevos
Step-by-step explanation:
Tienes que dividir los 12 huevos por 2/3.