Answer:
14000 cm
Step-by-step explanation:
The distance between Carly's house and her friend's house is 70 meters.
If Carly walks to her friend's house and back, it is the same thing as saying that she walked a distance of 70 m twice.
The total distance she walked will therefore be:
70 + 70 = 140 m
The answer requires that it is in centimeters (cm).
Converting 140 m to centimetre:
1 m = 100 cm
140 m = 140 * 100 cm = 14000 cm
She walked a total of 14000 cm.
Answer:
x=4, y=1
Step-by-step explanation:
3.6x + 1.6y = 16
1.2x+3.2y = 8
Multiply the first equation by -2
-2(3.6x + 1.6y) = 16*-2
-7.2x -3.2y = -32
Add this to the second equation to eliminate y
-7.2x -3.2y = -32
1.2x+3.2y = 8
--------------------------
-6x = --24
Divide each side by -6
-6x/-6 = -24/-6
x=4
Now to find y
Multiply thesecond equation by -3
-3(1.2x+3.2y) = 8*-3
-3.6x -9.6y = -24
Add this to the first equation
-3.6x -9.6y = -24
3.6x + 1.6y = 16
---------------------------
-8y = -8
Divide each side by -8
y = 1
8-5=3 : This means you add three each time
f(5)=8+3=1
f(6)=11+3=14
hope this helps :)
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Question:- Find
Answer:- we know that
so by putting the value:-
Answer:
Its 8
Step-by-step explanation: