The difference of three times a number and 4 is - 15

Convert 150 pounds into kg.

A family's vacation destination is 850 miles from their home. They travel by car 6 hours on the first day of their trip. Their average speed is 45 mph. The next day they travel 7 hours, averaging the same speed.

Marissa earned $480 in the summer. if she earned $40 a week, how many weeks did she work?

If pump A can fill a water tank in 6 hours and Pump B can fill the water tank in 8 hours, how long will it take to fill the water tank if the pumps work together

Fracion equivalent to 24/100 but simplified

Rosita and Garth are saving up for a vacation, and begin with a certain amount saved each. If Rosita works 5 hours, she will have $128. If she works 7 hours, she will have $164. If Garth works 3 hours, he will have $124.

Which situation could not represent a proportional relationship

1/6 Solve the following equation: 2 (w - 1) = 10

B) Work out (6 * 10%) = (3 x 10) Give your answer in standard form.

X=65-30 Solve for x A, B, C