Answer: 153 trees in each row
Step-by-step explanation:
You would divide 1,224 by 8 to get 153 trees in each row.
Answer:
8
Step-by-step explanation:
You just find the prime factors of each number in order to find the GCF.
Step-by-step explanation:
a)2×30=60J
b) 1.25×0.28 = 0.35J
X = k/y^2 is the equation for this statement
substitute the values for the first x and y to find k, the constant of variation.
4 = k/10^2
4 = k/100 Multiply by 100 to clear the fraction
400 = k
Now substitute the k back in and make a new equation that will find any value of x that fits this scenario
x = 400/y^2
x = 400/4
x = 100
You have not given enough information for us to complete the full equation for a circle but we can get close.
The equation of a circle is: (x - h)² + (y - k)² = radius²
where the center is represented by (h , k). I shorted the word 'radius' to variable r.
You would just plug in your given information and simplify:
(x - (- 1))² + (y - 0)² = r²
Your answer would be:
(x + 1)² + y² = r²
You did not provide a radius or another point on the circle so we could find the radius so you are left with this incomplete equation of a circle.