Answer:
9.20
Step-by-step explanation:
Answer:
36/(9-4)=7.2
Step-by-step explanation:
You first have to subtract 4 from 9, because it is in the parentheses. The answer is 5, so you have 36/5, which equals 7.2
To answer this question, you can use a factor tree, or the table thing (I forgot what it’s called.)
You divide the number by one of its PRIME factors, until there is only one left. The numbers you divided it by are written as shown.
Hope this helps. :)
2x -1 is the answer I believe
180-110=70
180-(70+59)=180-129=51
Z=51 im p sure
