Givens
4 marbles (white, green, blue and orange)
1 box
1 coin with 2 sides.
Discussion
You can pull out one of 4 marbles and get either heads or tails.
Coin = 2 results.
Box = 4 results.
Total number of results - 2 * 4 = 8 results.
B <<<<< Answer.
Step-by-step explanation:
first you group like terms.
-3s-s+8+1-2
-4s+7
Check all the ones listed below:
1. The base is 3
(you are multiplying 3 four times or 3 to the power of 4 )
2. The exponent is 4
( 3 is the number you are multiplying and the exponent or 4 tells you how many times you multiply the base which is 3)
3. The exponent tells you to multiply the 3 together 4 times
( 3x3x3x3 is multiplying the number 3, 4 times)
Answer:
The chances you will get a red marble over a white or blue marble is 30%
Step-by-step explanation:
If you add 5 + 3 + 2 you will get 10
You then turn it into a fraction
3/10 is the chance you will get a red over a blue or white, now we need to convert it into a percentage by turning to 10 into 100 and multiplying 3 x 10
Once you have done that you should have 30/100
Take the 100 away and turn it into a percentage
The answer would be 30%
Step-by-step explanation:
