The product of two integers of opposite signs equal to the additive inverse of the product of their absolute values. This, to find the product of a positive and a negative integer we find the product of their absolute values and assign minus sign to the product.
In general, the probability of a disjunction is
In this case, A and B are mutually exclusive, so
This simplifies the formula to
Answer:
9000mm
Step-by-step explanation:
You multiply 9 by 1000 to turn m to mm
The answer is a 8 days. the equation say's at the beginning of the day he read's 50 page's and later read's 14. this is everyday so. add 50+14+64. divide 400 by 64 and you get 7.8125, round that up and you get 8<span />