Help me 2x-4y-3(7x-2y)

Draw a tape diagram to represent each situation. for some of the situations, you need to decide what to represent with a variable andre bakes 9 pans of brownies. he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?