Answer:
a positive number
Step-by-step explanation:
-(-) = +
for example, -1 * -1 = 1
Answer: it’s 184
explanation: 184 because the angles across from each other are always the same
Well 7/2=3.5 so i would say 3/1/2 i believe
Explanation is in the photo
Answer:
2a
Step-by-step explanation:
2a(8+9b)
Open the bracket you have
16a+18ab
