Answer:
1 and 1/4
Step-by-step explanation:
3/4 + 1/2 = 3/4 + 2/4 = 5/4 = 1 1/4
A^2/5c^3 This is the answer
Answer:
She is not correct, the claim is wrong
Step-by-step explanation:
Here, we want to check if a claim
made is correct
We can represent the exponential function as;
y = I( 1 - r)^t
So in this case;
1 - r = 0.72
r = 1 - 0.72
r = 0.28
This is same as 28%
So what this mean is that we expect a decrease of 28% per day
There are 24 hours on a day
So the decrease per hour will be 28%/24 = 1.167%
So as we can see the claim is wrong
The answer is x=1 because
5x+7=2x=10 u minus the 7 on both sides to get
5x=2x+3 and then u minus the 2 from each side
3x=3 and then u divide the 3 from 3x on both sides to get
x=1
The scale factor is going to be 0.25 because 5 is 1/4 of 20.
