It takes tammy 45 minutes to ride her bike 5 miles at this rate how long will it take her to ride 8 milesa.0.89 hour b.1.125 hoursc.48 minutesd.72 minutes

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.

Given that abcd is a rhombus, what is the value of x?

Jon’s weight loss for each week of the month is 5 lbs., 2.5 lbs., and 2.5 lbs. he gained 3.5 lbs. the last week. if jon originally weighed 198 lbs., how much does he weigh now?