The LCD of 24 and 23 is 552, so 276/552 - 240/552 = 36. After simplifying 36/552, you get 3/46 and that is your answer.
Answer:
inverse is the opposite
Step-by-step explanation:
Answer:
It takes 2 1/2 hours to paint each room.
start by writing the multiplication in this form
start multiplying from right to left.

write the first number down
continue by multiplying the next number from right to left

write the number down, since there are no more numbers to multiply for write the wole number
this means that
Answer:
6√5
Step-by-step explanation:
√15 x √12
=√3x √5 x 2 x √3
=3 x 2 x √5
=6 x √5
=6√5