PLS HELP PLS ITS MY BIRTHDAY!!

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)