Pls help me with this

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41