HELP ASAP...Four swimmers each completed 25 yards of a 100-yard relay. In the order that they swam, swimmers' times are given below: First swimmer in relay: 13 secords

Second swimmer in relay: 14.273 seconds

Third swimmer in relay: 16.04 seconds

Fourth swimmer in relay: 11.802 seconds

Which statement is true?

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.