Answer:
I'm pretty sure its 12 inches
Step-by-step explanation:
Answer:
370
Step-by-step explanation:
Every time, the number adds 7. 66*7 will be 462.
-92+462 is 370
I'm guessing you're trying to find the better buy right, if so what you have to do for this is put 3/4.45 then you'll find the cost for 1 sandwich, and same for the other one 4/6.72, and the one with the least amount of money spent is your answer.
<span>If Tanya’s three items (x) cost the same as Tony’s four items (y), 3x = 4y. Y is 2.25 less than x, so: 3x = 4x - 4 x 2.25. 3x = 4x - 9. 3x + 9 = 4x. 9 = x. Therefore, y = 9 - 2.25. x = 9 and y = 6.75. Three times 9 and four times 6.75 is 27. Tanya’s items cost $9 each and Tony’s cost $6.75.</span>