Answer: Our required equation will be
Step-by-step explanation:
Since we have given that
Jack and Jill walked 4 yards every three seconds
As we know that
Now, we need to find the find the equation to represent the distance,<em>d</em>,
Jack and Jill walked over time <em>t </em>.
So here it is,
Hence, our required equation will be
Answer:
It is clear that the multiplication of two values in Eq A is done to get the LCM while same method is not applied for eq B .
Step-by-step explanation:
Given as :
The two statement are
A) The LCM of 5 , 13 = 65
Here The multiple of 5 = 1 × 5
And The multiple of 13 = 1 × 13
So, Applying prime factor method,
least common multiple = product of height power of all factors that occur in resolution
So, LCM = 1 × 5 × 1 × 13
i.e LCM = 65
<u>Again</u>
B) The LCM of 6 , 8 = 24
Here The multiple of 6 = 1 × 2 × 3
And The multiple of 8 = 1 × 2 × 2 × 2
i.e The multiple of 8 = 1 × 2³
So, Applying prime factor method,
least common multiple = product of height power of all factors that occur in resolution
So, LCM = 2³ × 3
i.e LCM = 24
Hence, It is clear that the multiplication of two values in Eq A is done to get the LCM while same method is not applied for eq B . Answer
Answer: 9
Step-by-step explanation:
Just follow your order of operation
Answer:
x = 7
Step-by-step explanation:
Since the figures are similar then the ratios of corresponding sides are in proportion , that is
= 
, substitute values
= 
( cross- multiply )
48(7x - 9) = 60(4x + 4) ← divide both sides by 48
7x - 9 = 1.25(4x + 4) ← distribute parenthesis
7x - 9 = 5x + 5 ( subtract 5x from both sides )
2x - 9 = 5 ( add 9 to both sides )
2x = 14 ( divide both sides by 2 )
x = 7
