Solve the equation. x = 8

A.
B. {3}
C.
D. {-3}


Answer: D

Mathematics

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Solve the system of equations using the addition method.

A. (-1, -5) B. (-2, -4) C. All ordered pairs along x - 3y = 14 D. No solution

Mathematics

Solve the problem.Liquid propane fuel is frequently stored in tanks that are shaped like the one shown in the figure below. The volume V of the tank can be computed using the formula V = ?3 + ?y2. If x = 2.8 ft and  calculate the volume of the tank. Use the approximation ? ? 3.14.

src="https://sciemce.com/media/4/ppg__rrrr0708191158__f1q113g5.jpg" alt="" style="vertical-align: 0.0px;" height="169" width="376" /> A. 21 ft3 B. 18 ft3 C. 43 ft3 D. 77 ft3

Mathematics

Find the value of the determinant.

A. -37 B. 28 C. -28 D. 56

Mathematics

Determine the slope and y-intercept for the equation.4x - 11y = 44

A. slope: m = 4; y-intercept: b = 44
B. slope: m = - ; y-intercept: b = 4
C. slope: m = ; y-intercept: b = -4
D. slope: m = ; y-intercept: b = 11

Mathematics