Jeff practiced the piano 3 hours longer than marcus. together they practiced the piano for 11 hours. how many hours did each young man practice? explain.

What is the rule for reflection across the y axis

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

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check