Answer:
0.138889
Step-by-step explanation:
formula is to divide by 144
which first you multiply 5×4 which gives you 20
therefore 20÷144
=0.138889
They can fly 262.50 miles in 1 and 1/4 hours.
Answer:
1/18
Step-by-step explanation:
Total 11: (5,6) (6,5)
2/36
1/18
Answer: 4/15
Step-by-step explanation:
-1/3 - -3/5
Two negative signs become positive so it's
-1/3+3/5
Taking the LCM as 15,
-1/3= -5/15
3/5= 9/15
-5/15 + 9/15
= (-5+9)/15
= (9-5)/15 ( just changing the order without changing the sign)
= 4/15
This is the simplest form
(If you need it in decimal form is 0.26666... or 0.267)
Hope it helps
X=6+y
4(6+y) +2y=36
24+6y=36
6y=12
Y=2
X=8