Answer: x=10
Step-by-step explanation:
1/5(x-2)=1/10(x+6)
1/5x -2/5=1/10x + 6/10
+2/5 +2/5
1/5x =1/10x + 1
-1/10 -1/10
1/10x= 1 divide both sides by 1/10
x= 10
<u>Answer:</u>
(4.75, 4)
<u>Step-by-step explanation:</u>
We are to find the coordinates of the point that partitions the directed line segment AB in 1:3 ration.
For this, we will use the following formula:
,
where is the ratio of the first segment to the whole line segment so in this case, it will .
So substituting the given values in the above formula to find the coordinates:
Therefore, the coordinates of the point that partitions the directed line segment AB in a 1:3 ratio are (4.75, 4).
Answer:
Area = A = 65.999999999997 cm
Step-by-step explanation:
Circumference = 66 cm
Circumference = 2πr
So 2πr = 66 cm
r = 66/2π =10.509554140127
Area of circle = πr² = 3.14(10.509554140127)²
Area = A = 65.999999999997
Answer:
D)
Step-by-step explanation:
Answer:
The answer is Multiplying by 3/10 is the same as multiplying by 30%.
Hope that helps. x
Step-by-step explanation:
3/10 is the equivalent to 30%. These can also be written as a fraction, 3/100 and 3/10.