Dawn rented a car from a local company at a rate of d dollars per day plus $0.20 per mile. After five days of driving the rental car 240 miles, Dawn owed the rental company $333.00. What is the daily rental rate, d, that the company charged Dawn?

$48.00
$50.00
$57.00
$66.67

In a box lenght 1m breadth 60 cm and height 40 cm small rectangular packets of dimension 5 cm into 8 cm into 10 cm are packed. how many such small packets can be packed in the big box?

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61