Answer:
it says 8.193 ft
Step-by-step explanation:
Answer:
4 +
= 4 
Step-by-step explanation:
We have 4 whole circles and half a circle so 4 +
= 4 
Answer:
-31
Step-by-step explanation:
a - 8x will change to (-7) - 8(3) = -31
I do believe it is 12 as well considering the fact that it's negative three and not positive. If it was a positive three then maybe it would be 18.
Than you multiplie tha 50 by 1/50 so will get 50/50 what is equal 1
hope this is understandably sure right easy