Answer:
16.5 inches
Step-by-step explanation:
Use the Pythagorean Theorem
a² + b² = c²
a² + 13² = 21²
a² + 169 = 441
Subtract 169 from both sides
a² = 272
Take the square root of both sides
a = 16.4924225025
Rounded
a = 16.5 inches
Answer
Greater than original- A 100% increase followed by a 33.3333 decrease.
Less than original- A 75% decrease followed by a 25% increase. The other two are in this category as well
Same as original- A $20 decrease followed by a $20 increase.
Please mark me brainliest
Hi! The answer is 0.60x + 25 because she charged $25 for the service and 0.60 per page. I hope this helps, Goodluck :)
Hello? What's your question bro??
Answer:
.857
Step-by-step explanation:
6/7 = about .8571
rounded to thousandth is .857