Answer:
![y = 4](https://tex.z-dn.net/?f=%20y%20%3D%204%20)
Step-by-step explanation:
Given:
,
To find the value of y, let's find x by solving 3x = 15.
3x = 15
Divide both sides by 3
x = 15/3
x = 5
Plug in the value of x into ![y = \frac{7x + 1}{3x - 6}](https://tex.z-dn.net/?f=%20y%20%3D%20%5Cfrac%7B7x%20%2B%201%7D%7B3x%20-%206%7D%20)
![y = \frac{7(5) + 1}{3(5) - 6}](https://tex.z-dn.net/?f=%20y%20%3D%20%5Cfrac%7B7%285%29%20%2B%201%7D%7B3%285%29%20-%206%7D%20)
![y = \frac{35 + 1}{15 - 6}](https://tex.z-dn.net/?f=%20y%20%3D%20%5Cfrac%7B35%20%2B%201%7D%7B15%20-%206%7D%20)
![y = \frac{36}{9}](https://tex.z-dn.net/?f=%20y%20%3D%20%5Cfrac%7B36%7D%7B9%7D%20)
![y = 4](https://tex.z-dn.net/?f=%20y%20%3D%204%20)
To solve this problem, we must figure out what percent of the total spending was spent on mommy and baby exercise programs. To figure this out, we should divide how much was spent on the mommy and baby exercise by the total amount spent on the district activities.
$1430/$5720 = 0.25
This is a percentage, or a portion out of 100, which means we must multiply this decimal by 100 to find its equivalent percentage.
0.25 * 100 = 25
Therefore, your answer is 25% of the total spending was spent on mommy and baby exercise programs.
Hope this helps!
Step-by-step explanation:
easy to look up : mili stands for 1/1000
so,
500 ml are 500/1000 liters.
25 ml are 25/1000 liters (a tiny glass).
and 1 Iiter is of course, 1000/1000 liters (1000 ml).
4 liters 500 ml are then
4×1000/1000 + 500/1000 = 4500/1000 l = 4500 ml.
how many glasses of 25 ml can be filled with that ?
this is the same question as into how many parts of 25 can 4500 be split ? or, how often does 25 fit into 4500 ?
all this is done by division :
4500 / 25 = 180
so, 180 of such glasses can be filled.