Hey what’s the total are of the parallelogram first then I can help
Answer:
976thousand
Step-by-step explanation:
Use Pythagoras theorem

Two triangles are similar

(6+3)*12/2 - 6*8 /2 = 30
Answer:
Number of trucks (y) that can be shipped if the number of cars (x) is known
Step-by-step explanation:
A cargo ship can carry 21,600 Tons.
Let x denotes number of cars and y denotes number of trucks.
The cars weigh 3.6 tons each and the trucks weigh 7.5 tons each.
Therefore,

Now write y in terms of x.

Number of trucks (y) that can be shipped if the number of cars (x) is known