Answer:
x = 70 degrees
Step-by-step explanation:
It was marked down 1/4 of the original price to $128. That means $128 is equal to 3/4 of the original price. So the original price would be 4/3 of $128. I get $170.67 (rounded to the nearest cent).
3a^2+8/6a^2
there ya go hope this helps
Answer:x<=-2
