By graphing the system of constraints, and using the values of x and y that maximize the objective function, find the maximum value. 6 <= x + y <= 13
x >= 3
y >= 1

maximum for P = 4x + 3y

A. P = 51
B. P = 27
C. P = 38
D. P = 45

l.jnl.j/n.m,lm,

step-by-step explanation:

hi! i think the answer is 1/2 : )

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.