Answer:
she can buy 12½flip flops
Step-by-step explanation:
it's actually easy : just do 50÷4 but then u will get something like 12.5 so if you are confused , you can divide by the closest number to 50 and the number which is a multiple of 4
so,
48÷4 = 12 and with the remaining 2 $ she can buy a half flip flop more if she wants because 4/2
Therefore , the total number of flip flops she can buy = 12½ flip flops
Answer:

Step-by-step explanation:
Calculate total number of students: 9+15 = 24

<h2>Steps:</h2>
So firstly, I will be factoring by grouping. For this, factor x⁶ - 9x⁴ and -x² + 9 separately. Make sure that they have the same quantity on the inside of the parentheses:

Now, you can rewrite the equation as:

However, it's not completely factored. Next, we will apply the formula for the difference of squares, which is
. In this case:

Next, we will apply the difference of squares once more with the second factor as such:

<h2>Answer:</h2>
<u>The factored form of this equation is:
</u>
Answer:The answer is 360 cubic meter.
Step-by-step explanation:
The value is -21. Which you get by multiplying -7 and 3 together.