Answer:
Step-by-step explanation:
Let
x -----> Kevin’s savings accounts amount at the beginning of the month
Remember that
we know that
The amount in Kevin’s account at the end of the month is equal at the amount at the beginning of the month multiplied by 1.04
so
Answer:
Adding the expressions you get 35x + 3y + 9
Multiplying you get 864x^3 y + 7776x^2 y
Step-by-step explanation:
Answer:
$.32
Step-by-step explanation:
To find the unit price, we take the cost and divide by the units. We will take the cost and divide by 128 ounces since that is how many ounces in a gallon.
$5.12 / 128 ounces
$.04 per ounce
I need to find the price of an 8 ounce glass of milk, so I multiply by 8 ounces
$.04 per ounce * 8 ounces = $.32
My 8 ounce glass of mile costs $.32
0.43
Remember that
Since the problem is telling us "Among tenth graders", we must focus on the 10th graders row only. From the row, we can infer that the frequency is the number of 10th graders who prefer going to sporting events, so . Now, the sum of all frequencies will be the sum of all the 10th graders, so . Let's replace the values:
And rounded to the nearest hundredth:
Answer:
0.43
Step-by-step explanation:
I took the k12 quiz