The number of people in the expedition is the 14.
According to the statement
we have to find that the number of people in the expedition.
So, For this purpose, we know that the
A linear equation is an algebraic equation of the form y=mx+b. involving only a constant and a first-order (linear) term, where m is the slope and b is the y-intercept.
According to the statement
The group must carry a total of 336 pounds of equipment as well as each person must carry 25 pounds of food.
From this the equation become:
25x = 336
x = 336/25
x = 13.86
Approximately x is the 14.
So, The number of people in the expedition is the 14.
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1) x=6, y=3
2) no solution
Answer:
210 tiles
Step-by-step explanation:
15ftx14ft=210ft
Let the side of one edge of tile = a cm.
So area of tile = (side)^2 =
But area of tiles = 900 square centimeter.
So
![a^2 = 900](https://tex.z-dn.net/?f=a%5E2%20%3D%20900)
![= 30](https://tex.z-dn.net/?f=%3D%2030)
So side of one edge of tile is = 30 cm