timon steiner's average monthly expenditure for gasoline in the second quarter of this year was $142.48. In july he spent $165.20, and In August he spent $139.95. How much can he spend in september and maintain the second quarter average

the answer is 15% decrease

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w

wth is with the little mtn top and what are you talking about like fix your words and accually make sence with them and i like was in a completly different question like three times like it seems like your ilitteret

44

step-by-step explanation:

the