Answer:
13/4
Step-by-step explanation:
Square units are the units of measuring area. Therefore, this question asks for the area of the room.
The room has the shape of a rectangle with:
length = 13 units and width = 9 units
The are of the rectangle can be calculated using the following rule:
area of rectangle = length * width
area of the room = 13 * 9 = 117 square units
Answer:
no
Step-by-step explanation:
no
Answer:
LM is 5 units and xz is 6 units
Step-by-step explanation:
LM corresponds to XY
mn to yz and nl to zx
Answer:
average speed = (55 + 70 + 525) / 6
= 650 / 6
= 108.33 km per hour
Step-by-step explanation:
first hour = 55 per hour.
= 55
second and third = 35 per hour.
= 70
fourth, fifth and sixth = 175 per hour.
= 525
average speed = (55 + 70 + 525) / 6
= 650 / 6
= 108.33 km per hour