Could someone help me please? It’s rotations in geometry it seems easy but looks hard idk what the first thing I should do

It takes evan 6 3/4 to mow 3 lawns. it takes 2 1/3 hours to mow me. gals lawn and 1 3/4 hot mow ms. lee’s lawn. how many hours does it take evan to mow the third lawn?

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

Parks is wearing several rubber bracelets one third of the bracelets are tie dye 1/6 are blue and 1/3 of the remainder are camouflage if park swears to camouflage bracelets how many bracelets does he have on