Evaluate the expression.27.2 + 3.39 × (7.8 - 0.5)2 

A. 206.4531
B. 210.0531
C. 452.6531
D. 207.8531


Answer: D

Mathematics

You might also like to view...

Find the perimeter of the figure.A concrete curb is to be built around a parking lot. How many meters of curbing will be needed?

A. 174 m B. 139 m C. 87 m D. 1820 m

Mathematics

Decompose into partial fractions.

A.  + 
B.  + 
C.  + 
D.  + 

Mathematics

Solve the problem.A small farm field is a square measuring 330 ft on a side. What is the perimeter of the field? If you double the length of each side of the field, what is the new perimeter?

A. 660 ft,  2640 ft  B. 330 ft,  1320 ft C. 660 ft,  1320 ft  D. 1320 ft,  2640 ft 

Mathematics

Write the expression by using exponents.(-3)(-3)(-3)(-3)(-3)

A. 35 B. (-3)5 C. 5-3 D. -15

Mathematics