Jasmine has 8 seashells. three- quarters are clamshells. how many shells are clamshells 3/4=_/8 a)3 shells b)4 shells c) 6 shells d) 8 shells

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Pls never taught i’m really confused and i rlly need

Olivia is using 160 quilt squares to make a red, yellow, and blue quilt if 25% of the quilt are red and 30% are yellow how many quilt squares are blue