I recommend that you download photomath, it is an app that takes a photo of the equation and answers it most of the time.
Percentage of tress under 30 = 6/75 x 100 = 8%
Answer: 8%
Answer:
-1x+5
Step-by-step explanation:
Answer:
y=11
Step-by-step explanation:
To isolate the variable, y, you need to divide by 13 on both sides. 13y/13 cancels out, so you are left with 143/13. 143 ÷ 13 is 11, so y = 11.
To Check your answer:
Substitute y for 11. Your equation will be 143 = 13 x 11. Does 13 x 11 = 143? Yes.
