Answer:
Perpendicular
Step-by-step explanation:
Perpendicular lines meet at a 90 degree angle.
Answer:
1- r=.5
2- x=.5
Step-by-step explanation:
sorry my handwriting is bad
He would change his tires a total of 4 times.
You divide the numbers like so:
160,000/40,000=4
Answer:
4/15 of an inch
Step-by-step explanation:
A worm wriggled forward 4/5 of an inch in 3 minutes.
=> At that rate, the distance the worm would go in 1 minute is:
D = (4/5)/3 = 4/(5x3) = 4/15 of an inch
Hope this helps!