Answer:
n=1
Step-by-step explanation:
Let's solve your equation step-by-step.
−9n−1=−10n
I would just think of possible factors of 28 that come between 5 and 12. 28 is not divisible by 6, 8, 9, 10, 11, or 12, so this is easy. 28 ÷ 7 is 4, so there are 4 rows of 7 plants each. Yay!
This question is asking to find the answer of the variable x, and to do that, you need to isolate the variable, aka get it alone.
10x+2=32 (you must get rid of the 2 first, so do the opposite sign, so if positive, subtract the 2 from both sides.)
10x=30 (Divide 10 from x to get the answer.)
x=3!
Hope this helped you!
Answer:
-2/f for the first one, and 1/f is the second one!
Answer:
circle
Step-by-step explanation:
the answer is circle!!!