10:4, 15:6, and 20:8. All you do is add the original ratio to its self
66,80,35,24000
Those are the answers if I’m correct
Add all the fractions together:
to do this find the lcd:
which is 60
1/10 = 6/60
1/4= 15/60
1/5= 12/60
2/15= 8/60
add them together
(6+15+12+8)/60
41/60 or C is the answer
Answer:
10.6
Step-by-step explanation:
53/5
-84 - 55
= -139
Here both have same sign (-) so u add and put the common sign(-) ....
So the answer is option B ( -139)...
Hope it helps!!!
