Answer:
in a 140 meter spool there are 31 1/9 times 4 1/2 meters of ribbon
Step-by-step explanation:
To find out how many 4 1/2 meters of ribbon are there in a 140 meter spool, divide 140 meter by 4 1/2 meter, but first convert mixed number to an improper fraction
Convert to mixed number
therefore
in a 140 meter spool there are 31 1/9 times 4 1/2 meters of ribbon
Equation represents the graphed function.
What is a graphed function?
The general expression for a straight path is y=mx+c.
Since our graph's y-cut is at (0,3), the value of c is 3.
We then use the equation m=y2-y1/x2-x1 to calculate the gradient, which is "m" on the equation.
The equation is then obtained by replacing the m and c.
Equation represents the graphed function.
Learn more about graphed functions here:
#SPJ9
Answer:
9.4
Step-by-step explanation:
Given :
LM= 22, NO = 6, and LN= 14 ; MO = x
Since O bisects the triangle ;
LN / NO = LM / MO
14 / 6 = 22 / x
Cross multiply :
14 * x = 22 * 6
14x = 132
Divide both sides by 14
14x/14 = 132 / 14
x = 9.428
x = 9.4 ( 1 decimal place)
