Answer:
length= 9
width= 3
Step-by-step explanation:
x= width
length = x+6
x+6+x+6+x+x=24
4x+12=24
take 12 from both sides
4x= 12
x=3
Answer:
so time is 2 years and 6 months
Answer:
40197 these many 5s make up 200985 so 4 are left to make 200989
Step-by-step explanation:
question 1 is congruent. 2 is not congruent and 3 is congruent
Answer:
85
Step-by-step explanation:
Place the 9 in for X and 9 to the second power is 81. Then add 4...85.
