Answer:
Step-by-step explanation:
The pizza may look half in size but the half pieces may not equal in Weight.
Let BS be the event that the patient survives bypass surgery.
Let H be the event that the heart damage will heal.
Then P(BS) = 0.60, and also we have a conditional probability: GIVEN that the patient survives,
the probability that the heart damage will heal is 0.5, that is P(H|BS) = 0.5
We want to know P(BS and H).
Using the formula of the conditional probability:
P(H and BS) = P(H|BS)·P(BS) = (0.6)(0.5) = 0.3
If you are looking for the answer to the question above you have to ask yourself what two numbers multiply to 30 and equal 17 when added up. We halve the perimeter to make this easier. So your answer is 15 and 2 because 15 *2=30. If the sides are 15 and 2 then, 15(2) +2(2)=34. There is your answer.
Answer:
( 3x + 1 ) ( x - 1)
Step-by-step explanation:
The given fraction is three 'x' to the power of two that is minus from 'x' minus from four. Simplifying that into three 'x' to the power of two. After this three minus 'x' plus four 'x' minus four. By taking common values which is three 'x' multipled by 'x' and minus one adding the entire by the value four which is further multipled by 'x' and minus one. Finally we obtain our answer that is three 'x' plus one multipled the entire by 'x' and minus one.
3x^2-x-4
3x^2
-3x+4x -4
Take common
3x ( x - 1 ) + 4 ( x - 1 )
( 3x + 1 ) ( x - 1)
Answer: Less than one pizza or 4/5 of a pizza
Step by Step Explanation:
If you're trying to give a product with a certain amount and theres more people who want it than the product then it's going to be less than 1; in this equation you would be doing 4 divided by 5 or 4/5 or 0.8.
Explanation for the Teacher: Since there is more people than pizza's then the number is going to be less than 1, then if you want to share 4 pizzas with 5 kids you have to put the pizzas over the kids with fractions and it's 4/5.