Aisha wants to paint the four walls of her living room. Each wall is 2.2 m high and 3.5 m long.
One wall has a door of 1.8 m by 0.7 m.
Tins of paint cost £15 per 2 L tin.
Each litre of paint can cover 7 m2 of wall.
There is an offer of: Buy 2 tins get the 3rd at half price.
How much will Aisha pay to paint her living room?​

i just took the test, the correct answer is .. 31.5 in.

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

a

step-by-step explanation:

2 apples

step-by-step explanation:

taking away equals subtraction. 6-4=2