Answer (quite straightforward):
650
= 65 x 10
They can line up 20 different ways
Answer:
The new TV screen is 12.1 centimeters wide.
Step-by-step explanation:
Find 10% of 11:
0.10 x 11 = 1.1
Add 1.1 to the original size.
11 + 1.1 = 12.1
hope this helps
Answer:
Answer:
102.5, 103.5
Step-by-step explanation:
a+a+1=206
2a+1=206
2a=205
a=102.5
103.5
I think there is a bug here. They can't be whole numbers.
Step-by-step explanation:
Answer:
All of the following proportions are equivalent except a/d=c/b.
a/b=c/d
b/a=d/c => a/b = c/d
a/d=c/b not equal to a/b = c/d
a/c=b/d => a/b = c/d
Step-by-step explanation:
