Under her cell phone plan, Jocelyn pays a flat cost of $42.50 per month and $3 per gigabyte. She wants to keep her bill at $50.30 per month. Write and solve an equation which can be used to determine gg, the number of gigabytes of data Jocelyn can use while staying within her budget. Equation: ? Answer g= ? HELP!

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8