Three batteries are connected in series so that the total voltage is 54 volts. the first battery is twice the voltage of the second and 1/3 the voltage of the third battery. find the actual voltage of each battery

answer: the answer is 40.82

step-by-step explanation: 3.14 x 13(or half of 26) to the power of 2

- 2 + 10x³ - 21x² + 19x - 4

step-by-step explanation:

each term in the second factor is multiplied by each term in the first factor

x²(- 2x² + 4x - 1) - 3x(- 2x² + 4x - 1) + 4(- 2x² + 4x - 1) ← distribute

= - 2 + 4x³ - x² + 6x³ - 12x² + 3x -8x² + 16x - 4

collect like terms

= - 2 + 10x³ - 21x² + 19x - 4 ← in standard form

step-by-step explanation:

it has the same slope and a different y-intercept

hope this : )