Answer:
The equation which shows how the relationship between the circumference and the diameter of this circle is equivalent to π is π = 
⇒ answer C
Step-by-step explanation:
In any circle there is a constant ratio between the circumference of the circle and its diameter
This constant ratio is called π
∵ The formula of the circumference of a circle is C = π d,
where d is the diameter of the circle
- Divide both sides by d
∴ 
= π
- Switch the two sides
∴ π =
∵ The diameter of the circle is 5 centimeters
∴ π =
The equation which shows how the relationship between the circumference and the diameter of this circle is equivalent to π is π =
In my opinion, I would say it’s b
Answer: 4
Step-by-step explanation:
Dividing two fractions is the same as multiplying the first fraction by the reciprocal (inverse) of the second fraction.
Take the reciprocal of the second fraction by flipping the numerator and denominator and changing the operation to multiplication. Then the equation becomes 8/5 x 15/6
For fraction multiplication, multiply the numerators and then multiply the denominators to get 8x15/5x6 = 120/30
Since 120 divided by 30 equals 4 then, 120/30 = 4
Therefore 8/5, 6/15 = 4
Y=53.9 is the answer to your question
" a difference " means subtract
5y - 7......u have 2 terms (5y and 7)...and it is the difference of 2 terms.
so ur answer is : 5y - 7
