Answer: There are 175 pizzas
Step-by-step explanation:
7/2 is 3.5 which means 50x3 is 150 and if you add .5 which is 25 because half of 50 is 25, it would be 175.
<span>D. more than................................</span>
The first equation tells you that writing "y" is the same as writing "4x-1".
So, in the second equation, you can substitute "y" with "4x-1":
Now that we have the value for x, we can deduce the value of y:
Answer:
3
Step-by-step explanation:
area = side length times side length
therefore x * x = 9
therefore x^2 equals 9
square root both and x = 3.