Solve the problem.A rectangular garden has dimensions of 21 feet by 14 feet. A gravel path of equal width is to be built around the garden. How wide can the path be if there is enough gravel for 564 square feet?

A. 8.5 ft
B. 6 ft
C. 8 ft
D. 7 ft

Answer: B

Mathematics

Write the number in scientific notation.65,296

A. 6.5296 x 101 B. 6.5296 x 104 C. 6.5296 x 10-4 D. 6.5296 x 105

View

Mathematics

Multiply.(5x6)

A. - x⁷y³z³
B. - x⁶y²z²
C. - x⁶y³z³
D. x⁷y²z²

View

Mathematics

Solve the problem.78 is 10% of what?

A. 780 B. 78 C. 7.8 D. 7800

View

Mathematics

Find the slope of the line.y = -8x

A. m = 8 B. m = -8 C. m = 1 D. m = 0

View

Mathematics