At an aquarium, researchers are preparing a mixture of salt water. The desired ratio is 90 grams of salt per liter of water,
• 1 ounce = 28,35 grams
• 1 gallon = 3.8 liters
What is the ratio in ounces per gallon?
0.8 ounce per gallon
O 32 ounces per gallon
O 12.10
ces per gallon
0 23.7 ounces per gallon

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. using the technique in the model above, find the missing segments in this 30°-60°-90° right triangle. ab = 8 bc = 4 cd =

Bob’s bank charges him a $3.15 service fee every time he uses an out-of-network atm. if bob uses an out-of-network atm an average of three times every two weeks, how much will he pay in service fees over the course of a year? a. $327.60 b. $109.20 c. $491.40 d. $245.70 select the best answer from the choices provided a b c d

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.