75/15=5
3*5=15
y would equal 15
Hope this helps :)
Answer:
Question 1 6 1/2
Step-by-step explanation:
Question 2 289/50
You just have to arrange the equation such that the p is the only term at the left hand side of the equation. Express it in terms of r and m.
r = 1/2*m²*p
Divide both left and right hand side equations by 1/2*m²
p = r/(1/2 *m²)
Take the reciprocal of 1/2 and multiply it. The final answer is:
p = 2r/m²
