There are 3 feet in 1 yard so each foot is 1/3
Answer:
Exact form: 9/10 , Decimal form: 0.9
Answer:
b = 3 units
Step-by-step explanation:
Area of a parallelogram = base × height
Thus,
Area = 21 units²
base = b
height = 7
Plug in the value into the formula
Thus:
21 = b × 7
Divide both sides by 7
21/7 = b
3 = b
b = 3 units