Answer:7
Step-by-step explanation:
all you have to do is subtract 20-13
Any number multiplied by one keeps its identity
Answer:
37 meters
Step-by-step explanation:
The equation for the area of a trapezoid is 
.
Here, 
, 
, and 
is unknown.
The height of the trapezoid is the width of the garden, so the garden is 37 meters wide.
Answer:
- The hikers carried 17.5 litres of water
- The Koshy family travled 34.5 km while visiting Delhi
Step-by-step explanation:
1-
Multiply 1.75 liters by 10 (the number of days there were hiking) : 17.5 litres
2-
Multiply 11.5 km by 3 (the number of days visiting Delhi) : 34.5 km
