The rate that is not equivalent to the others is "1 for $0.75".
<h3>
How to find the rates?</h3>
To find the rates, you need to take the quotient between the price and the number of units, these rates, give the value of a single item in dollars.
Here, the four rates are:
- 1) $36/27 = $1.33...
- 2) $4/3 = $1.33...
- 3) $20/15 = $1.33...
- 4) $0.75/1 = $0.75
So we can see that the rate which is not equivalent to the others is the last one (the bottom right one).
If you want to learn more about rates, you can read:
brainly.com/question/8728504
When dealing with radicals and exponents, one must realize that fractional exponents deals directly with radicals. In that sense, sqrt(x) = x^1/2
Now, how to go about doing this:
In a fractional exponent, the numerator represents the actual exponent of the number. So, for x^2/3, the x is being squared.
For the denominator, that deals with the radical. The index, to be exact. The index describes what KIND of radical (or root) is being taken: square, cube, fourth, fifth, and so on. So, for our example x^2/3, x is squared, and that quantity is under a cube root (or a radical with a 3). Here are some more examples to help you understand a bit more:
x^6/5 = Fifth root of x^6
x^3/1 = x^3
^^^Exponential fractions still follow the same rules of simplifying, so...
x^2/4 = x^1/2 = sqrt(x)
Hope this helps!
I dont have a calculator, but 1000(1 plus .145)^12..... I guess
Answer:
7.5
Step-by-step explanation:simply divide 30 and 4 and the answer is 7.5
Answer:Hillary will pay $35.00 for softball glove, $20.00 for soft ball bat and $40.00 for cleats
Step-by-step explanation:
Step 1
A percentage off of a price of an item is the amount that can be saved from purchasing that item, it can also be referred as a discount given on an item purchase.
Step 2 --- Calculation
Actual Price of Softball glove= $50
Discount= 50 x 30/100 = $15.00
Price to pay= $50 - $15.00 = $35.00
Actual Price of soft ball bat= $50
Discount= 50 x 60/100 = $30.00
Price to pay= $50 - $30.00 = $20.00
Actual Price of cleats= $50
Discount= 50 x 20/100 = $10.00
Price to pay= $50 - $10.00 = $40.00
Therefore, Hillary will pay $35.00 for softball glove, $20.00 for soft ball bat and $40.00 for cleats