Ben is setting up a freshwater aquarium. He purchased three Platies for $3.25 each, three Guppies for $3.75 each, four
Sword Tails for $5.75 each, and four Danios for $2.25 each.

For which intervals is the function positive? select each correct answer. [-6, -4) (6, 8] (-4, 0) (0, 6)

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

Find x to the nearest hundredth place