Answer:
300 percent change
Step-by-step explanation:
300 is 400 percent of 75.(75x4 is 300.) Therefore, the percent change is
400 - 100 = 300.
Answer:
? = 14
Step-by-step explanation:
let us say that ? = x
7^x * 7^5^4 = 7^34
When you have a power to a power you multiply
7^x * 7^20 = 7^34
when you multiply common bases you add the power. since all the bases aer the same just look at the power
7^34-20 = 7^x
7^14 = 7^x
Answer:
it is 551!
Step-by-step explanation:
I just took the test! Please give me the brainliest!
Add up total number of cups after the recipe is made.
Total cups= 5 cups
Lemon concentrate= 1 cup per recipe
The lemon concentrate is 1 cup for every 5 cups of the recipe
Percentage= 1/5
Hope this helps! :)
