Answer:
30 is the lest common multiple
Step-by-step explanation:
-7d > 21
d < -3
Remember the sign flips when you multiply or divide by a negative number.
Answer:
Thats siblings for you
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
x-3=5, solve for x so that x=5+3
now put this in place of x in the expression 2(x+4)
2[(5+3)+4]
2(8+4)
2(12)
24
