Answer: 21 posters or 13 posters, please read the explanation since your wording was confusing.
Step-by-step explanation: Okay if you have two packs of 36 and 16 which is 104, you divide by 4 tacks. You end up getting 21 posters.
If you mean there are only 36 and 16 you get 52 and divide by 4. You end up having 13 posters.
Answer:
x=-2/3
y=4/5
Step-by-step explanation:
solve for the first variable in one of the equations and then substitute the result into the other equation
Item 1:
((1450 * 0.10) + 1450) = 1595
or
(1450 * 1.1) = 1595
Item 2:
((850 * 0.10) + 850) = 935*2= 1870
or
(850 * 1.1) = 935*2 = 1870
Total Cost:
1595 + 1870 = 3465
Answer:
Step-by-step explanation: 4.5
