Abena traveled 40% of the distance of her trip alone, went another 35 miles with Saralyn, and then finished the last half of the journey alone. How many miles long was the journey?

15 points ! ~ see if you know the answer to both you!

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.