If you would like to solve the following proportion 15 / 21 = 5 / x, you can do this as follows:
15 / 21 = 5 / x /*x
15 / 21 * x = 5 /*21
15 * x = 5 * 21 /15
x = 5 * 21 / 15
x = 7
The correct result would be C. 7.
Answer:
27
Step-by-step explanation:
Just add all numbers together.
Answer:
62.90
Step-by-step explanation:
62 and 90 hundredths is more than 62 and 9 hundredths.
To compare decimal, try to say the decimal with its place value, and its way easier to compare.
