Two years ago, Sally had 5,000 dogs in her dog shelter. Now she has 24,575 dogs. The rate of change is 391.5 % increase
<em><u>Solution:</u></em>
Given that Two years ago, Sally had 5,000 dogs in her dog shelter
Now she has 24,575 dogs
To find: rate of change
A rate of change is a rate that describes how one quantity changes in relation to another quantity
<h3><u>Steps to follow:</u></h3>
- First: work out the difference (increase) between the two numbers you are comparing.
- Increase = New Number - Original Number.
- Then: divide the increase by the original number and multiply the answer by 100.
- % change = Increase ÷ Original Number x 100


Thus the rate of change is 391.5 % increase
Answer:0.1
Step-by-step explanation:
Substract ,add & divide
Answer:
A
Step-by-step explanation:
5a+4=9a+3-4a
5a-9a+4a=3-4
a=-1
26 is 40 percent of x
Make "is" an = sign and "of" a × sign
26 = 40% × x
rewritten: convert 40% into a decimal by moving the decimal twice to the left
26 = .40x
Divide both sides by 0.40.
x = 65
D) 65