Ababy gains about 2 1/5 pounds each month for the first three months after birth. when he was 3 months old, tyler weighed 14 1/10 pounds .about how much did tyler weigh at birth?

You are living in aldine, tx and you are planning a trip to six flags in arlington, tx. you look on a map that has a scale of 0.5 inches to 30 miles. if the map shows the scale distance from aldine to arlington is 4 inches, how far is the actual distance?