Casey buys sandwiches and bags of chips. Each sandwich costs three times as much as a bag of chips. She bought 5 sandwiches for $6 each and spent $42. How many bags b did she buy?

could

step-by-step explanation:

u send me a picture of ur work

i think that you should ask google for the answer to that problem because if we don't know it google does

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72