Multiply.(2x + 5)2
A. 4x2 + 20x + 25
B. 2x2 + 20x + 25
C. 2x2 + 25
D. 4x2 + 25
Answer: A
Mathematics
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Use the laws of exponents to simplify each expression using positive exponents only. Assume all variables represent nonzero real numbers.(x8)-8
A.
B. -8x8
C. - x64
D. -8x64
Mathematics
Find the amount on deposit on the first day of the next quarter when the sum is deposited as indicated. Use 3% interest compounded daily. Round to the nearest cent.
Amount: $4098.67Date deposited: July 20
A. $4127.46 B. $4141.34 C. $4141.87 D. $4142.53
Mathematics
Solve the equation using the multiplication property of equality.4x = 36
A. {9}
B. {32}
C.
D. {144}
Mathematics
What part of the object or set of objects is shaded?
A.
B.
C.
D.
Mathematics