First, we have to figure out how much cheese we have total. Do this by adding up all of the various cheeses.

Now to split the cheeses into sections of 1/4 pound each, we have to divide by 1/4, which is the same as multipling by 4

13 slices total
Answer: the number of tiles will be 49
Step-by-step explanation:
Let x represent the number of tiles that Joshua can buy at either stores.
one store for $0.99 per tile but he he will have to rent a tile saw for $25. Let the total cost of buying x tiles in this store be y. Therefore
y = 0.99x + 25
At another store, he can buy a tile for $1.50 per tile and borrow a tile saw for free. Let the total cost of buying x tiles in this store be z. Therefore
z = 1.5x
To determine the number of tiles for which both costs will be the same, we will equate y to z. It becomes
0.99x + 25 = 1.5x
1.5x - 0.99x = 25
0.51x = 25
x = 25/0.51
x = 49
Sorry i cant exactly help you with this one because im in 6th grade so i dont really know problems like this yet.
<h2><em><u>Answ</u></em><em><u>er</u></em><em><u>:</u></em><em><u>-</u></em></h2>
<h3>1.) 3x + 2 = 15</h3>
➪ 3x = 15 - 2
➪ 3x = 13
★ 
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<h3>2.) 5x - 8 = 52</h3>
➪ 5x = 52 + 8
➪ 5x = 60
➪ x = 
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<h3>3.) 2(x+1) = 14</h3>
➪ 2x + 2 = 14
➪ 2x = 14 - 2
➪ 2x = 12
➪ x = 
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<h3>4.) 1/4 x + 6 = 12</h3>
➪ 
➪ 
➪ 
★ 
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<h3>5.) 1/5 + 2y = 2/5</h3>
➪ 
➪ 
➪ 
➪ 
★ 