the answer is 9
30 percent of 30 is 9
40 percent of 30 is 12
12+9 =21
30-21 =9
Answer:
1/6
Step-by-step explanation:
1/3 diveded by 2/1
1/3x1/2 = 1/6
Hope it helps:)
Answer: add 1 to both sides
-1+r+1≥4+1
simplify
x≥5
4x - 8 = 9
Hope this helps! :)
Please choose me! I was first! :) PLS BRAINLIEST I NEED ONE MORE! :(
