Find the additive inverse of the number.-9.3

A. 3.9
B. -9.3
C. 9.3
D. -3.9


Answer: C

Mathematics

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Perform the indicated operation.

A. x - 48  B. x + 9  C. x3 - 48 D. x2 + 9

Mathematics

Provide an appropriate response.Solve the following inequality and write the solution in symbolic and interval notation: 4 - (3x - 7) ? 3(2x - 3) - 7

Fill in the blank(s) with the appropriate word(s).

Mathematics

Given that line l is parallel to line m, identify the specified angles.All pairs of corresponding angles. 

A. ?1 and ?7; ?2 and ?8; ?4 and ?6; ?3 and ?5 B. ?1 and ?8; ?2 and ?7; ?4 and ?5; ?3 and ?6 C. ?3, ?4 , ?5, and ?6 D. ?1 and ?5; ?2 and ?6; ?4 and ?8; ?3 and ?7

Mathematics

Solve the problem.When the temperature stays the same, the volume of a gas is inversely proportional to the pressure of the gas. If a balloon is filled with 147 cubic inches of a gas at a pressure of 14 pounds per square inch, find the new pressure of the gas if the volume is decreased to 21 cubic inches.

A.  psi
B. 84 psi
C. 91 psi
D. 98 psi

Mathematics