What Is The Answer You Get For This Problems? ;)

[Dreyesmihsnyc]

Problem #1: A rectangular monitor has a length of x inches and a width that is one-third of its length.

If the perimeter of the monitor is 48 inches, what is the value of x?

Problem #2: Susie buys 2 pieces of salmon, each weighing x pounds, and 1 piece of trout, weighing y pounds,

where x and y are integers. The salmon cost $3.50 per pound and the trout cost $5 per pound.

If the total cost of the fish was $77, what is the value of y?

Problem #3: A 20% nickel alloy was made by combining 2 grams of a 35% nickel alloy with 6 grams of an x%

nickel alloy. What is the value of x?

[Mamyalynne]

#1 x= 18"

[sandyRoe]

1. X=18

[fiction-factory]

2 in my head. y=14

[Cloverjo]

2) Could also be y=7

[fiction-factory]

Agreed

[fiction-factory]

3) 15% Again in my head. will check when I get a pen

[Cloverjo]

I agree, f-f.