Answer:
B
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Perimeter = 2l + 2w
48 = 2(18) + 2(w)
48 = 36 + 2w
12 = 2w
w = 6
<em>Could you please give me brainliest for this? Thank you!</em>
Answer:
D
Step-by-step explanation:
Frustrated that McClellan had again failed to destroy Lee's army
Answer:
b
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
y = 3x + 2.5
x = -1.5
y = 3 x -1.5 + 2.5
= -4.5 + 2.5
= -2