Enter an expression that represents the following statement, and then solve the expression.

7 less than the product of 7 and - 9.

The expression is

The value of the expression is

Ravi drove to the mountains last weekend. There was heavy traffic on the way there, and the trip took 6 hours. When Ravi drove home, there was no traffic and the trip only took 4 hours.

Paula caught a tarpon with a weight that was 10 times as great as the weight of a permit fish she caught. the total weight of the two fish was 132 pounds. how much did each fish weight

Simplify the exprsession (x+5) (x-7)

A ball is thrown from a height of 164 feet with an initial downward velocity of 12/fts. The ball's height h (in feet) after t seconds is given by the following.

What is the ratio of cups to quarts in a carton of milk?

The distance, d, in kilometres, travelled by a plane after t hours can be represented by d (t) = - 4t³=40t²+500t, where t is greater than or equal to 0 and less than or equal to 10. How long does the plane take to fly 4088 km?

What is 56 multiplied by 67%

Passing through (-1, - 7) and perpendicular to the line with equation 4x + 5y = 31

A barrel of water is full. It decreases by 85%. Now it has 120 liters of water. How much liters of water did it have to begin with?

What is word form for 12.38