Answer:x 31.5 mm
Step-by-step explanation:I hope this helps
Answer:√-40=2√-10
Step-by-step explanation:Finding the factors of 40,we have ,√4×√-10=2×√-10=2√-10
Answer:
top right
Step-by-step explanation:
If you imagine yourself building with that model you can see its that one
Hello!

8c - 3c + 3 = 13
Begin by combining like terms:
5c + 3 = 13
Subtract 3 from both sides:
5c + 3 - 3 = 13 - 3
5c = 10
Divide both sides by 5:
5c/5 = 10/5
c = 2.
Answer:
sorry to my answer i need a point and i ask a question Sorry :(