4.5/9. It is technically an improper fraction but it still counts.
B= 2000 + CD
98000 = B + CD
substitute b in
98000 = 2000 + CD + CD
add variables
98000 = 2000 + 2CD
subtract 2000 from each side
96000 = 2CD
divide each side by 2
48000 = CD
Answer:
The answer is 9
Step-by-step explanation:
All you need to do is divide the two numbers and you will get 9. Trust me I did this one:)
Commutative, because no matter how you group the equation you will still get to same answer
Answer:
x = 7cm
Step-by-step explanation:
