Which of the following shows that 5/6 = 15/18 is a proportion?
a. 5.3/6.3 = 15/18
b. 5 + 10/6 + 12 = 15/18
c. 5 . 15 = 6 . 18
d. 5 . 18 = 6 . 15

The correct answer option is d. 5 . 18 = 6 . 15.

Step-by-step explanation:

We are given the following pair of fractions and we are to figure out whether which of the given options is equal to this given fraction:

From the given options, d. 5 . 18 = 6 . 15 is the correct answer option as the numbers are cross multiplied to give .

step-by-step explanation:

2.

according to newton’s cannonball model, what happens if the cannonball's velocity is enough to overpower the pull of earth’s gravitystep-by-step explanation: