Answer:
-120 is a negative and 400 is a positive
Step-by-step explanation:
also there is a 520 difference
The digit in the hundred thousands place is the 2
1. i cant see it 2. g=68 h=112 3. i=111 j=69 4. m=37 k=37 l=143
Answer:
$9.68 more an hour
Step-by-step explanation:
In order to answer this question let's suppose,
Joe is x miles from the beginning and y miles from the end. These assumptions are necessary to answer further:
Now,
x=2y
x+y=30
plugging in x=2y in the above equation
2y+y=30
3y=30
y=10
Hence, according to our calculations, Joe has to hike 10 miles further