<h3><u>D</u></h3>
If ΔXYZ ≅ ΔDEF, then X = D, Y = E and Z = F.
Answer:
its -2x
Step-by-step explanation:
Answer:
+10 or -10
Step-by-step explanation:
square root both sides
Answer:
n + 5
Step-by-step explanation:
"Sum" is the result of an addition.
The sum of n and 5 means the addition of n and 5.
Answer: n + 5
Answer:
x = -30 so it's D
Step-by-step explanation: