Exchange rates help you know how much your currency is worth in a foreign currency.
Answer:
x = 11/c
Step-by-step explanation:
To solve this equation for x, we simply need to apply equation operations and isolate the x variable.
cx - 4 = 7
cx - 4 + 4 = 7 + 4
cx = 7 + 4
cx = 11
cx * (1/c) = 11 * (1/c)
x = 11 * (1/c)
x = 11/c
Cheers.
Answer:
B
Step-by-step explanation:
Answer:
is something supposed to be there
Step-by-step explanation:
<span>The radius of a circle is 7 inches. What is the area?
Solution:<span>
<span>A= 3.14 * (7 in) · (7 in)</span></span><span> <span>
A= 3.14 * (49 in^2)
</span></span><span>A = </span></span><span>153.94</span><span> in^2</span>
