8/30
= (8/2) / (30/2)
= 4/15
8/30 in its simplest form is 4/15~
Answer: (B) 189 4 cm3 is the correct answer
Step-by-step explanation:
all you have to do is substitute all the Xs to and get a final y output.
for example:
if we take the number x is -1 all you do is:
y=-4(-1)+2
y=4+2
y=6
So, 240/45 = 5.3;
Because 3 < 5 (the tenths digit is less than 5), we round down. We have the answer 5 (how many times rounded to the nearest whole number).
