Answer:
im confused
Step-by-step explanation:
im confused whats your question tho
243.88 this is the answer because you are rounding the number in the hundreds collumn
Answer:
15/4=3 3/4
21/4= 5 1/4
5/4= 1 1/4
28/4=7
Step-by-step explanation:
Divide the numerator by denominator: 15/4=3 r3
After that, use 3 as the whole number part. The remainder goes the the mixed number's numerator. The Divisor is now the denominator.
Use this method for others
equivalent ratio of 16:18 is 8:9
Answer:
175 ways
Step-by-step explanation:
5 balls are red, and 7 balls are blue making a total of 12 balls.
4 balls are drawn from the box,
1 ball is red and 3 balls are blue out of the 4 drawn from the box.
We have to choose 1 ball from 5 red balls and 3 blue balls from 7 blue balls.
Since the order is not essential we use combinations to find out
5C1 * 7C3= 5*35 = 175 ways
