Complete each statement so it will result in the truth value F.
If the GCD of 5 and 12 is 1, then .
A. 12 is even
B. 12 is less than 5
C. 5 is less than 12
D. 5 is prime
The sum of 5 and 12 is 7 if and only if .
A. 12 is divisible by 5
B. 12 is greater than 5
C. 5 is even
D. the difference of 12 and 5 is -7

the image of (6, 9) under a dilation is (4, 6). the scale factor is

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo

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.