We simply place a bar on the value 91 after the initial zero
Here, we want to write the correct bar notation for the given recurring decimal
To get the correct notation, we need to know the value that is repeating
Looking at the decimal, we can see that the value repeating or recurring is 91
So, the correct way is to write 0.91 and place a bar on the value 91
We can have this as;
Answer:
4) smaller number is 9, larger number is 12
13) 38.45=5m+8.5
m=5.99
Step-by-step explanation:
x+y=21 the sum of two numbers is 21
x-3=.5y the smaller number is 3 more than half the larger number
multiply both sides by 2 and you get 2x-6=y
plug that equation into the first equation and you get x+2x-6=21
simplifying you get 3x-6=21 add 6 to both sides and you get 3x=27
x=9 so the smaller number is 9 then you plug that back into the first equation and get y=12
let m be the cost of 1 movie and c be the cost of the cd
38.45=5m+c
38.45=5m+8.5 this is the equation you use
subtract 8.5 from both sides and you get 29.95=5m
divide both sides by 5
5.99=m the answer
Answer:
1ST PIZZA
Step-by-step explanation:
MARK AS BRANLIEST PLEASE
Answer:
The planet's speed is 18,950,000 km per 940 days
which equals
20,159.5744680851 kilometers per day
Dividing that by 24 gives us the planetary speed in km / hour which is
839.982269503546 kilometers per hour.
I have no idea what 3sf means so I can't answer that.
Step-by-step explanation: