2x + y = 3
First give them values.
Answer:
the answer is 0.9988747935
hope that works!!
Part A would be $75+.$55m and part B would be $165 +$75=$240
Since there are 3 sides and each of those 3 sides are 9 cm, you would multiply 9*3 and your answer would be 27 cm.
Answer:
a)10
b)-11.4
Step-by-step explanation:
you should find common denominator bit don't forget that they are negative