total=147
a:m
1:6 =7
147÷7=21
21×1=21
alice recycled 21 bottles
Step-by-step explanation:
-w - 11 < or = w - 5
-2w - 11 < or = -5
-2w < or = -16
w > or = -8
Answer:
A=73
B=107
Step-by-step explanation:
since the angles are across from eachother they would be the same, the total angle of all 4 added together would be 360, and 73+107 would be 180, so 180+180 is equal to 360
Answer:
54 cm²
Step-by-step explanation:
Area of a Rectangle Formula: A = lw
We are given 18 as <em>l</em> and 3 as <em>w</em>, so simply plug it into the formula:
A = 18(3)
A = 54
