What is the sum of the areas of circle C and circle D?
7Tt units?
141 units
491 units?
981 units?

you can't solve x because it is 2 linear equation and you only have one equation

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.