Answer:60?
Step-by-step explanation:
260%=2.6
156/2.6
Answer:
We need to know what expressions we can select from to help you. Sorry!
Step-by-step explanation:
Answer:
The average number of tornado's in December is 22 and the average number of tornado's in June is 226
Step-by-step explanation:
<u><em>The complete question is</em></u>
The average number of tornado's in June is 16 less than 11 times the average number of tornado's in December. If the difference between the average number of tornado's in June and December is 204,determine the average number of tornado's in December and June.
Let
x ----> the average number of tornado's in June
y ----> the average number of tornado's in December
we know that
---> equation A
----> equation B
solve the system by substitution
substitute equation A in equation B
solve for y
Find the value of x
----> ![x=11(22)-16=226](https://tex.z-dn.net/?f=x%3D11%2822%29-16%3D226)
therefore
The average number of tornado's in December is 22 and the average number of tornado's in June is 226
Answer:
<em>The vase had 1 milliliter of water at the very beginning</em>
Step-by-step explanation:
<u>Equations</u>
Suppose there were x milliliters of water in the vase. Ava added 35 milliliters of water to the vase. Now the vase has x+35 milliliters of water. Now Ava poured out 10 milliliters, the vase has x+35-10 milliliters. That is equal to 26:
![x+35-10=26](https://tex.z-dn.net/?f=x%2B35-10%3D26)
Solving for x
![x=26+10-35=1](https://tex.z-dn.net/?f=x%3D26%2B10-35%3D1)
The vase had 1 milliliter of water at the very beginning
Note we could have solved the problem without the aid of an equation, just adding the quantity poured out and subtracting the quantity first added to the final contents of the vase