10% i believe because it went up by 10 sorry if wrong
Answer:
B and C are the answers.
Step-by-step explanation:
3b+b = 4b because the value of B or any variable is 1 so 3 +1 is four and 4b is our answer.
2(2b) the brackets tell the number before brackets should be multiplied and 2 × 2 is 4 so the answer is 4b
Answer:
The correct answer is 3/5
Step-by-step explanation:
I know its correct :)
Answer:
250
Step-by-step explanation: