The penny bank can hold 640 pennies
If you would like me to show how I got it I can
The equation x² + 81 = (x + 10)² is equivalent to 
<h3>How to determine the equivalent equation?</h3>
The equation is given as:

Square both sides
x² + 81 = (x + 10)²
Although it can be further simplified, the above equation is equivalent to 
Read more about equivalent equations at:
brainly.com/question/2972832
#SPJ1
If this helps, feel free to make it brainliest answer!
The term would be genetic drift.
Genetic drift, also known as allelic drift, is one of the basic mechanisms of evolution, in which random changes in alleles from generation to generation in a population occur.
Answer:91
Step-by-step explanation:
87.5/100=.875, .875*104=91
Answer:
4
Step-by-step explanation:
m = 10 - 6 / 6 - 5
m = 4 / 1
m = 4