Answer:
1.08
Step-by-step explanation:Simplify the radical by breaking the radicand up into a product of known factors.
Answer:
Step-by-step explanation:
Note that the distance from -5/7 to 6/7 is 6/7 - (-5/7) = 11/7.
So, if you take steps of 1/7 each, there are 10 steps between -5/7 = 11/7.
-4/7, -3/7, -2/7, ..., 5/7
Let
T---------> <span>the tax rate on the parts in $
we know that
$18.75=$15+$3.50+$T
T=18.75-15-3.5
T=$0.25
so
$3.50----------> 100%
$0.25--------> x
x=0.25*100/3.50------> x=7.14%------> x=7.1%
the answer is
7.1%</span>
Answer:
<h2>30</h2>
Step-by-step explanation:
![3x+4y^2\\\\\text{Substitute the value of x = -2 and y = 3 to the expression:}\\\\3(-2)+4(3^2)\qquad\text{use PEMDAS}\\\\=-6+4(9)=-6+36=30](https://tex.z-dn.net/?f=3x%2B4y%5E2%5C%5C%5C%5C%5Ctext%7BSubstitute%20the%20value%20of%20x%20%3D%20-2%20and%20y%20%3D%203%20to%20the%20expression%3A%7D%5C%5C%5C%5C3%28-2%29%2B4%283%5E2%29%5Cqquad%5Ctext%7Buse%20PEMDAS%7D%5C%5C%5C%5C%3D-6%2B4%289%29%3D-6%2B36%3D30)