Need help w 5 plsss help

Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?