PLEASE HELP GIVING BRAINLIEST, FIVE STARS AND THANKS! ONLY TWO QUESTIONS, THAT WHY IM GIVING MORE POINT! PL HELP :D! Mabel has a total of 54 decorative beads. Some are black and some are white. The ratio of the number of black beads to a number of white beads is 7:2. How many more black beads than white beads are there?

The number of black beads is going to be 42 and the number of white beads is 12

Step-by-step explanation:

You are going to divide 54 by 9. The answer is 6.

Then you will do 6x7=42

That is the number of black beads

Next you will do 6x2=12

That is the number of white beads.

42+12=54

step-by-step explanation:

5×5×5+2(8)÷2(2)+3(3)

15+16÷4+9

31÷13

do 31÷13 and u will get ur answer