Answer:
Gail is correct and Brianne is incorrect.
Step-by-step explanation:
If there are 5 different shaped erasers and 8 of each, you would have to multiply
which equals 40. If there are 4 people in the group, 40 divided by 10 equals 4.
Answer:
your answer: They are all numbers
Answer:
Follow the steps and it will help on all the problems and it should help you out.
Step-by-step explanation:
- You can make equivalent fractions by multiplying or dividing both top and bottom by the same amount.
- You only multiply or divide, never add or subtract, to get an equivalent fraction.
- Only divide when the top and bottom stay as whole numbers.
Answer:
40 cents.
Step-by-step explanation:
If he has enough money to buy 6 markers ate $3 for 6 then he must have 30/6 * 3
= $15.
So 30 pencils cost 15 - 3 = $12.
Each pencil costs 12/30
= $0.4
= 40 cents.
Answer:
a)
b) The probability for the couple to be very confident that they will get at least one boy in 6 children is
%
Step-by-step explanation:
The probability of having a boy or girl is 
A couple plans to have 6 children
Probability of having at least one male child

On solving the above term, we get -

The probability for the couple to be very confident that they will get at least one boy in 6 children is

Thus, the probability is very high