<span>this is how i did it
10(9)(d)= 210
90d= 210
d=2.3 feet.</span>
Answer: -2/3
Step-by-step explanation:
Answer:
1.
Step-by-step explanation:
The thing is, x^0 is always 1. So even if you simplify, it will still be 1.

Answer:
69
Step-by-step explanation:
nice
When you simplify 3/12, it's 1/4.
h/8 is equal to 1/4 so you want to multiply 2 for 1/4 which it becomes 2/8
Therefore h is 2