The sum of two numbers is -30. The difference of the two numbers is 18. What are the two numbers?

An alien has just landed from the planet, iksnimak. he would like to leam how to add two fractions when thedenominators are the same. write a paragraph that explains to our alien friend, in your own words, the detailsabout how to add the fractions, how to change the result to a mixed number, and how to reduce the fractionpart. use this problem as your example: the two fractions are 5/8 & 7/8

In which form is the following function written? y = - 2(x – 3)(x + 5)

Which of the following is the result of expanding the series