Answer:
3
Step-by-step explanation:
The notation "f(4)" means you put 4 where x is in the algebraic expression, then do the arithmetic.
f(4) = 2·4 -5
= 8 -5
= 3
<em>|*~</em><em>Hey sisters its Alejamtz555 here!</em><em>~*|</em>
~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~
{Answer}
<u><em>D. Burn less than 400 calories per hour.</em></u>
Hope this helps! <3
Answer:
5.24*10³= 5.24*1000= 5240 as decimal shifts towards right
524000/10²=524000/100=5240
Step-by-step explanation:
<span>By similarity of triangles we have the following relationship:</span>
<span> (x) / (6) = (18) / (9)</span>
<span> Simplifying we have:</span>
<span> (x) / (6) = 2</span>
<span> Clearing the value of x we have:</span>
<span><span> x = 6 * 2</span></span>
<span><span> X = 12</span></span>
<span><span> Answer:</span></span>
<span><span> The value of x for this case is equal to:</span></span>
<span><span> <span>X = 12</span></span>
</span>
8 * 2 = 16
16 / 8 = 2
your answer is 16
Hope I helped!
Let me know if you need anything else!
~ Zoe
