331 students went on a field trip. Six buses were filled and 7 students traveled in cars.

Part A
Which equation can be used to determine how many students were in each bus, x?

A.) 7x + 6 = 331
B.) 6x + 7 = 331
C.) 6x + 7x = 331
D.) 6x + 7 = 331x

Part B
How many students were in each bus?

You can find the constant of proportionality by finding the ratio of

The table below lists recommended amounts of food to order for 10 party guests. how much of each food item should nathan and amanda order for a graduation party with 55 guests? use the table to answer. item amount fried chicken 16 pieces lasagna 7 pounds deli meats 1.8 pounds sliced cheese 1 and two fifths pounds bakery buns 1 dozen potato salad 2 pounds

Solve for x and select the correct answer