At a particular restaurant each pizza roll has 60 cal and each slider has 300 cal. A combination meal pizza rolls and Sliders has a total of seven pizza rolls and sliders all together and contains 900 cal. Graphically solve a system of equations in order to determine the number of pizza rolls in the combination meal X, and the number of sliders in the combination meal, Y.

Julie multiplies 6.27 by 7 and claims the product is 438.9 .explain without multiplying how you know juliesanswer is not correct.find the correct answer

6. tim is trying to study but hours go by and he doesn't get anything done. what time management advice would tim? work in smaller chunks of time an hour or less whenever you have a few minutes to spare. create flashcards. talk to your instructor right away and make a plan together for how you can get back on track, take scheduled breaks only or allow yourself only 5-10 minute breaks find somewhere quiet like a library or school to study tum off your phone and/or tell others you are busy

0.75,1.75,2.75,3.75 is arithmetic or geometric?