Use the Pythagorean theorem:
<span>C = √[a^2 + b^2] </span>
<span>C = √[(20^2 + 15^2] </span>
<span>C =√[400 + 225] </span>
<span>C = √(625) </span>
<span>C = 25 inches </span>
Answer: 3.25 inches <span>✔️</span>
The package with the most low cost is 7.
You have to find 80% of 20.
Since 80% is equal to 0.8, you multiply 20 by 0.8 to get 16
I’m pretty sure it’s 9/10 - 2/5. I’m sorry If it’s wrong
Sheila will add 8 ounces of yellow paint to the mixture
