the answer should be d if my math is correct
Answer:
x²-y² = 40
Step-by-step explanation:
Factorising x²-y²:
x²-y² = (x+y)(x-y)
This is due to the property that states:
a²+b² = (a+b)(a-b)
Substituting the given values into the above equation:
x²-y² = (10)(4)
= 40
Hence, x²-y² = 40
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Answer:
your picture has 2 main points
Step-by-step explanation:
Answer:

Step-by-step explanation:
15662 = 10,25s
______ _______
10,25 10,25

The second shipment weighs
pounds.
I am joyous to assist you anytime.