<span><span>1.
</span>Johann walked 1.2 feet every second.
Find the total feet that Johann walked for 5 seconds.
First, let’s have the given numbers:
=> 1.2 feet
=> 5 second
he walked 1.2 feet in every 1 second. So simply multiply 1.2 x 5 seconds to get
the total feet that Johann walks.
=> 1.2 feet x 5 seconds
=> 6, Thus, Johan walked 6 feet in 5
seconds.
Unit Rate = 1.2 / ft
Unit rate = 6 feet / 5 seconds</span>
The formula for volume is width * height * length or w*h*l. to do this problem you have to do 8*6*10 which is 480. so, the volume of the room is 480 ft^3 (cubed).
Think of PEMDAS. PEMDAS is Parenthesis, Exponets, Multiplication, Division, Add, and Subtract. We don't have any Parenthesis, we don't have any Exponets, we do have multiplication: 34•8. I think it's A. 34•8
Answer:
(Square, Right Triangle)
18 meters²
Step-by-step explanation:
You can divide the shape into a square and right triangle, see the attachment :)
The area of the square is the length times the width. So,
3 · 3 = 9
The area of the square is 9 m².
The triangle's area is the base times the height divided by 2. So,
6 · 3 = 18
18 / 2 = 9
The triangle has an area of 9 m².
Add these together.
9 + 9 = 18
The area is 18 meters².
