Charmaine and tesha each have a number of cards, in the ratio 2: 3. tesha and holly have a number of cards in the ratio 2: 1. if tesha has 4 more cards than charmaine, how many cards does holly have?

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3