Trying to read a Lion Baby Blanket knitting yarn pattern ....... it says to repeat 7th to 10th rows until 35” inches on straight side .... so do I repeat row 10 or just 7,8,9 ????

I AM TRYING TO KNIT. Lion Babt Blanket Yarn Pattern I am instructed to repeat rows 7th to 10th until work measures 36 inches on straight side ending on a 10th row … do I repeat rows 7,8,9, and 10 or just rows 7,8,9 ???

Welcome!
Probably repeat the 7th to and including the 10th (so rows 7,8,9, and 10). What is the name of the pattern? Can you give us a link to it?

Corner to Corner seed st blanket

Maybe this one:
https://www.yarnspirations.com/bernat-corner-to-corner-seed-stitch-blanket/BRK0202-008331V.html

Yes, repeat rows 7,8,9,and 10. Enjoy working the baby blanket!

Thanks so much working like it should could not quite get it through my head