Sometimes
1. The radical expression
with even n requires <span>a variable with positive quantity. For example, if you have
, then always
.
</span>
2. If you have radical expression
with odd n, ia variable may be arbitrary. For example, for
you can consider all real x.
Answer:
Expenses for purchasing is $245 ,Revenue $479 and Total profit $ 234
Step-by-step explanation:
Cost of two blouses = 2× 25 = $50
Revenue from blouses = 2× 38 = $76
Profit of blouses = 76- 50 = $26
Similarly cost of 3 skirts = 3×15 = $45
Revenue from Skirts = 3×26 =$78
Profit from skirts = 78-45 =$33
Now cost price of pants = 5×30 =$150
Revenue from Pants = 5×65 =$325
Profit from pants = 325-150 = $175
So Jayla's expenses for purchasing = 50+45+150
= $245
Revenue = 76+78+325
= $479
Total Profit = 479 -245
= $234
By solving a subtraction equation
<span>For this case by similarity of triangles we have the following relationship:</span>
<span> (q) / (5) = (24) / (10)</span>
<span> Rewriting we have:</span>
<span> q = ((24) / (10)) * 5</span>
<span> Simplifying we have:</span>
<span> q = ((24) / (2))</span>
<span> q = 12</span>
<span> Answer:</span>
<span> The value of q is:</span>
<span> <span>q = 12</span></span>
Answer:
Correct choice is D). 8y + 96.
Step-by-step explanation:
Given expression is .
Now question says to simplify that expression using distributive property then find the correct matching choice from the given choices:
A). 8y=12
B). 20y
C). 20 - y
D). 8y + 96
So let's distribute 8 by using distributive property
Hence correct choice is D). 8y + 96.