Agallon of gasoline cost 30 in 1960 and $1.30 in 1980. what was the percent increase in the price of gasoline?

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

What is the slope of the equation y =

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.