57 miles because of they are driving 38 miles per hour that means in 1 hour they drive 38 miles. So if they drove for an hour and a half you take 38 and half of 38( which is 15) and you add them together.
<span>The value of 4 is 4,000 because it’s in the thousands (1,000) column. Therefore, 4 x 1,000 = 4,000. Each column has a different value. For example, 0 is in the ones (1) column, 3 is in the tens (10) column, 2 is in the hundreds (100) column, and 8 is in ten thousands (10,000) column.</span>
90 degree
or right angle
Hope this helps <span />
Answer:
16m
Step-by-step explanation:
4 x 2 = 8
8 x 2 = 16
Answer:
-15
Step-by-step explanation:
the new temperature since it went down
-12-3= -15
