Answer:
Okay! I'll go help! (◠‿◕)
The correct answer is: C. 247
Add all of the weights
215 + 225 + 285 + 260 + 250 = 1235
Divide the total weight by the number of weights given
1235/5 = 247
So for this equation you would divide 150 by 0.4
150/0.4= 375 poles
Answer:
2
Step-by-step explanation:
5x - 10 = 0
+10 +10
5x = 10
/5 /5
x = 2
Answer:
(4+1) x (12 x 7)
420
The only way to get this answer is to use trial and error
