Answer:
44.
Step-by-step explanation:
2 = 2
4 = 2*2
11 = 11.
There are duplicate 2's in both the first and 2nd factors so we only use one of these 2 when calculating, so
The LCM = 2*2*11
= 44.
Step-by-step explanation:
b(n) = b(1) + (n-1) d, where d is the difference,
d = 13-(-5) = 18
b(n) = (-5) + (n-1)(18)
= -5 +18n -18
b(n) = 18n -23
It means that all values of x would make it true. Also take a look at the equation when we simplify:
4x + 7 = 1 + 4x + 6
Which simplified turns into
4x + 7 = 4x + 7
So no matter what value you put for x, it will be the same on both sides, making all values true for x.
3) the other factor is 5
2x2x2x2=16 16x5=80
4) d
2x2x2=8x5=40x3=120
