Answer:
4
Step-by-step explanation:
-x^2 + 3xy^2
Now replacing X and y with their values
-(-4)^2 + 3 * -4 * -1^2
4^2 - 12
16 - 12
4
Mark as brainliest please
Answer:
4800 / 32=150 milligrams per ant. Since each ant can carry 50x its bod weight, then 150/50=3 milligrams, which about the weight of each ant
Answer:
37
Step-by-step explanation:
I'm not sure what the ray exactly is but some examples of ray names are ray RT or ray TR. You basically switch the letters.
Answer:
<h2>MN</h2>
Step-by-step explanation:
If ΔLMN ≅ ΔXYZ, then corresponding angles and corresponding segments are congruent:
∠L ≅ ∠X
∠M ≅ ∠Y
∠N ≅ ∠Z
and
LM ≅ XY
MN ≅ YZ
LN ≅ XZ