To reflect across the x axis y=-f(x) the y coordinate's sign is changed and the x coordinates stay the same.
There are 30 days in June. So 30 days represent 100% of the days:
30 = 100% & x = 70%
so 100x= 2100
x= 21 Days
I hope this helps you! =^-^=
Answer:
66
Step-by-step explanation:
step 1: divide 550 by 25
step 2:times your answer by 3
X + (x + 1) + (x + 2) = 126
3x = 123
x = 41
So the sides are 41, 42 and 43
