Which statement is true? O The equation –312x + 1.2] = -1 has no solution.
The equation 3.5|6x – 21 = 3.5 has one solution.
The equation 51-3.1x + 6.9= -3.5 has two solutions.
The equation -0.313 + 8x1 = 0.9 has no solution.

It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?

How can (square root of 25) ^2 be rewritten?

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?