5. In expressing 18 and 24 in prime factorization, a pupil started as follows: PM (18) = 2 X3 X3
2x3
PM (24) = 2 x 2 x 2 x3
To find the least common multiple (LCM) of 18 and 24 the pupil would next take the product of
the
☺
23
A. Least powers of 2 and 3 as the LCM
B.) Highest powers of 2 and 3 as the LCM
C. Highest power of 2 and least power of 3
D. Least power of 2 and the highest power of 3
The following names were used by some JHS students for (-7) in the mathematical se​

The highest powers of 2 and 3

Step-by-step explanation:

Given

Required

Determine the LCM

The given parameters can be written as:

So, the LCM is:

Hence, the LCM is the highest powers of 2 and 3

the amount you'd have after the work is $1.55

step-by-step explanation:

you subtract 95% from $31.

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10