Solve the following word problems: • Kimberly has $98.00 and Christine has $3.45. How much more does Kimberly have than Christine?
• Beverly worked to earn $789.25. If she worked for 41 hours, how much money does Beverly earn per hour?
• The weight of a baby elephant was 218.99 kg. After two years, his weight increased by 109.85 kg. Find the weight of elephant after two years?

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

the diver is 33 feet below the surface.

step-by-step explanation:

hope this

6 and 24

step-by-step explanation:

6 x 4 = 24