Answer:
0.406 (3 d.p)
Step-by-step explanation:
Let's call the cost of each candy bar "x" dollars. We can set up an equation to represent the situation:
6.50 + 12x = 65
This equation represents the problem. Now, we can solve for "x" to find the cost of each candy bar.
6.50 + 12x = 65
12x = 65 - 6.50
12x = 58.50
x = 58.50/12
x = 0.406 (3 d.p)
d.p means decimal point
Mark me brainliest
Answer:
1/4^2 (The first one)
Step-by-step explanation:
(01.05 LC)
Divide 5 over 6 ÷ 1 over 12 = ____.
Answer for Blank 1:
Answer:
5/72
Step-by-step explanation:
this is the answer hope it helps
Answer:
correct answer is 10
Step-by-step explanation:
5/6÷1/12
5/6×12/1
5×2
=10
Find the interest due on $800 at 12% for 120 days.
Answer:
$32
Step-by-step explanation:
To find the interest due, you will use an interest formula.
The formula will be: Interest= P · r ·
P represents our principal amount, R is our rate of interest, and N is the number of days (out of 365 which is a year).
In this situation,
$800 will be our P amount, 12% will be our R, and 120 will be our N.
This will give us:
Interest= 800 · 0.12 ·
Before we go on, I would like to clarify 12% goes out of a hundred. To find the decimal form, you will divide 12 over 100. By doing this, you will find yourselves having 0.12 (our rate of interest).
When you solve our new formula equation, you will get a long decimal number consisting of 31.5616... Remember a decimal will be rounded if it is 5 or above, if it less than 5 it will not be rounded. In this case, we got 31.5, so we round; getting us 32.
Our answer will then be $32
A function assigns the values. The temperature that will model most accurately predict the time spent cooling will be 300.
A function assigns the value of each element of one set to the other specific element of another set.
For the given function , the value of t which will lie within the given function range will be the value function that will model most accurately predict the time spent on cooling. Therefore, let's substitute the values and check,
A.) t = 0
As the value of t will lie at infinite, therefore, this will not give an accurate prediction of the model.
B.) f(t) = 100
When the value of the function will be 100 then the value of t will be 61.6, therefore, this can not be the most accurate prediction.
C.) f(t) =300
When the value of the function will be 300 then the value of t will be 7.5, therefore, this is the most accurate prediction.
D) f(t) = 400
When the value of the function will be 400 then the value of t will be -6.724, therefore, this can not be the most accurate prediction.
Thus, the temperature that will model most accurately predict the time spent cooling will be 300.
Learn more about Function:
Answer:
c. 300 on edge
Step-by-step explanation:
just took the test