3:1 it can also be written as 3/1 (three over one)
Put the whole numbers over one and multiply across and carry on the variable
Perimeter of the frame is 60 in and perimeter of the picture is 52 in. Area of the picture is 160 in²
Step-by-step explanation:
- Step 1: Find the perimeter of the frame when width = 12 in and length = 18 in
Perimeter of the frame = 2 (length + width)
= 2(18 + 12) = 2 × 30 = 60 in
- Step 2: Find the perimeter of the picture inside the frame.
Length of the picture = 18 - 2 = 16 in
Width of the picture = 12 - 2 = 10 in
⇒ Perimeter of the picture = 2 (length + width)
= 2 ( 16 + 10) = 2 × 26 = 52 in
- Step 3: Find the area of the picture.
Area = length × width
= 16 × 10 = 160 in²
Its point c because you just make the 3 negative and c happens to be right on top of it
Answer:
yes
Step-by-step explanation:
because it would be 300 so u would be in negative so ya
