Afair coin is to be tossed twice, and an integer is to be selected at random from one of the integers 3, 8, and 10. what is the probability that at least one head is tossed and an even integer is selected?

What’s the numerical coefficient of 6xy

Football player weighed 170 2/3 pounds in may. during the summer he gained 25 5/12 pounds. during the first week of fall practice he lost 10 1/4 pounds and during the second week he lost another 3 1/2 ponds. how much does he weigh at this point? a.182 1/3ib b.181 1/2ib c.182 5/12ib d.183 2/3ib

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1