Amy and Simon each bought a pair of shorts and some t shirts. Each pair of shorts cost the same amount, and each t shirt cost the same amount. Amy paid $60 dollars for one pair of shorts and 2 t shirts.
Simon paid $75 for one pair of shorts and 3 t shirts.

What was the cost in dollars of one pair of shorts

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120

Fawn bought a total of 70 cakes for a tea party. she spent $3,025. fawn bought vanilla cakes for $22 each and a fruit filled cake for $55 each. the system of equations below can be used to find the number of vanilla cakes, v, and the number of fruit filled cakes, f, fawn purchased. which system of equations has the same solution as the system below.