Answer:
9 + 10 +x= 21
x=21-19
x=2
add 2 in left hand side to get 21
Answer:
167.42
Step-by-step explanation:
p = 1/q²
22 = k* 1/8² .........k is the constant which we re finding now
k = 1408
p = 1408/2.9²
= 167.42
Answer:
Prove attached below
Step-by-step explanation:
Attached below is the detailed solution to prove that there are

flagpole length = n feet
number of flags = 3
Answer:
It would take 54 minutes.
Step-by-step explanation:
Since the miles are divided by 9 and it takes Molly 6 minutes to run 1/9 of a mile, you would multiply 6 by 9.
6x9 = 54
Answer:
25/18
Step-by-step explanation:
hope this helps!