On the 300 mb chart, the trough axis (center of upper level trough) has been drawn using a solid black line. compare the 300 mb chart to the surface analysis chart. under which letter on 300 mb chart does the surface low pressure center over ohio (circled) lie?

answer: 2530

hope this

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

answer: 2 answers

step-by-step explanation: the first one means to spread the product throughout the marketplace such that a large number of people can buy it.  

the second means the process of making a product or service available for the consumer or business user that needs it.

mark this brainliest and i will be glad to .

might be the correct answer will be question number 2