Answer:
15
Step-by-step explanation:
that should be correct if you multiply correctly
Answer:
the answer is D
Step-by-step explanation:
hiii
Move the decimal places, the answer is 6.7 x 10^6
If you round the 6. Or if they ask u to round the tenth place or ones place and do the opposite or something else
Let x= width
Length= 5x-4
2(x)+2(5x-4)=160
2x+10x-8=160
12x-8=160
+8. +8
12x=168
x=14
width=14
length= 5(14)-4=66
