Lol is it hard I don’t get it are you okay 2+2=4 -1=3 quick maths
Answer:
2.80 years
Step-by-step explanation:
beacause it is simple that it will take option B . You
don't have to worry .
Answer:
C
Step-by-step explanation:
when you do the absolute value you take out the sign
x > 9
but with absolute value there is also a negative answer. and with the greater than sign it would switch to less than.
x < -9
Answer:
see explanation I hope understand but this question is to easy
Area of circle: pi * r^2
r = 4.8
4.8^2 * 3.14 = 23.04 * 3.14
= 72.3456