Answer:
-(2/5)^3 or -8/125 or -0.064
Step-by-step explanation:
convert the decimal into a fraction
then use your calculator to find the exact answer
Solve first for the solution of the inequalities. This can be done by replacing first the inequalities sign with the equal sign.
x + y = 1
2y = x - 4
The values of x and y from the system of linear equation are 2 and -1. This means that the intersection of the lines should be at point (2, -1).
Substitute 3 to x and determine the value of y from the second inequality.
2y ≥ x - 4
Substituting,
2y ≥ 3 - 4, y ≥ -1/2
Hence, the solution to this item should be the fourth one.
1/4 or .25 because 6 * 4 = 24 so 6 would be a quarter of 24
Hi there! The answer is 10.
![33(0.5) - 6(0.5) - \frac{7}{2}](https://tex.z-dn.net/?f=33%280.5%29%20-%206%280.5%29%20-%20%20%5Cfrac%7B7%7D%7B2%7D%20)
We can use PEMDAS (Parenthesis, exponents, multiply, divide, add, subtract) to find our answer.
Since we cannot work inside the parenthesis in this question and since we don't have exponents, we can move on to multiplying.
![16.5 - 3 - \frac{7}{2}](https://tex.z-dn.net/?f=16.5%20-%203%20-%20%20%5Cfrac%7B7%7D%7B2%7D%20)
Our next step would be subtracting. To make the process of subtracting some easier, I'll first change the fraction into a decimal.
![16.5 - 3 - 3.5](https://tex.z-dn.net/?f=16.5%20-%203%20-%203.5)
Finally subtract.
![13.5 - 3.5 = 10](https://tex.z-dn.net/?f=13.5%20-%203.5%20%3D%2010)
The answer is 10.
~ Hope this helps you!
Answer:48
Step-by-step explanation:
6*8 shows the c9nbonations of just then 2 together