Question 1: the sum of two consecutive even integers is 70. find the numbers. question 1 options: 28 and 32 30 and 40 33 and 37 34 and 36 question 2: cat is 5 less than twice dog's age. cat is 11 years old. find dog's age. question 2 options: 8 7 6 5 question 3: the sum of three consecutive numbers is 46. find the numbers. question 3 options: 19, 20, and 21 20, 21, and 22 21, 22, and 23 22, 23, and 24 question 4: what is the equation for the sum of three consecutive even numbers totaling 198. question 4 options: n+n+1+n+2=198 n+n+2+n+4=198 3n=198 n+3=198 question 5: what is the equation for the sum of four consecutive numbers totaling 86. question 5 options: 4n=86 n+4=86 n+n+1+n+2+n+3=86 n+n+2+n++4+n+6=86 question 6: the perimeter of a rectangle is 150 cm. the length is 15 cm greater than the width. find the dimensions question 6 options: length = 45 and width = 30 length = 30 and width =45 length = 75 and width = 60 length =60 and width =75 question 7: a couch cost $825. if the state has a 10% sale's tax. what was the price of the couch before taxes? question 7 options: 785 $750 735 700 question 8: a bicycle and a bicycle helmet cost 240 dollars. how much did each cost, if the bicycle cost 5 times as much as the helmet? question 8 options: bike = $200 and helmet = $40 bike = $160 and helmet = $80 bike = $120 and helmet = $60 bike = $100 and helmet = $90