Question Help In 1998 there were 1502 daily newspapers in the country. By 2003, there were only 1452 daily newspapers.
a. Write two ordered pairs of the form (years after 1998, number of daily newspapers) for this situation.
b. The relationship between years after 1998 and numbers of daily newspapers is linear over this period. Use the ordered pairs from part (a) to write an
equation for the line relating years after 1998 to numbers of daily newspapers.
c. Use the linear equation in part (b) to estimate numbers of daily newspapers in 2002.
a. The two ordered pairs are
(Use a comma to separate the two ordered pairs.)
b. The equation for the line relating year after 1998 to number of daily newspapers is y=
(Simplify your answer.)
c. The number of daily newspapers in 2002 is
(Simplify your answer.)

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.

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb

1. supplementary angles

2. acd and bcd

step-by-step explanation: