First find one third of the number 72. We can do this by either dividing 72 by 3, or by multiplying 72 by 1/3. I will divide 72 by 3.
72/3 = 24
We have completed half of the problem; one third of the number 72. Now the number Barbie is thinking of is twenty less than the number we just found, 24.
To solve this problem subtract 20 from one third of the number 72; 24.
24 - 20 = 4
The number that Barbie is thinking of is 4.
Answer:
your answer is 270. I used my calculator to solve this equation by multiplying this equation
Step-by-step explanation:
84 will be the answer to the question
Answer:
<h2>x = 5.7</h2>
Step-by-step explanation:
To find x first cross multiply
We have
7x = 8 × 5
7x = 40
Divide both sides by 7
That's
x = 5.7142
We have the final answer as
<h3>x = 5.7 to the nearest tenth</h3>
Hope this helps you
Answer:
6 possible combinations
Step-by-step explanation:
In order to find the total number of combinations that he can choose from we simply need to multiply the number of options that each beverage has by each other. For example, there are 2 different types of milk and 3 different types of juice. Therefore, we would do...
2 * 3 = 6 combinations
Finally, we can see that Erik has a total of 6 possible combinations that he can choose from when buying the milk and juice.