It is wrong because the equation is missing parentheses around the sum
When it says "the quantity of..." it always means parentheses. The correct equation is 2(3x+4)
All that needs to be done for this question is:
920 divided by 40
once the problem has been solved the answer comes out to be:
23 dollars an hour
if you have any questions feel free to ask me ;)
Answer:
0.1228
Step-by-step explanation:
We use sine rule
where, in any triangle <em>ABC</em>, <em>a</em> is the side opposite ∠A, <em>b</em> is the side opposite ∠B and <em>c</em> is the side opposite ∠C.
Applying this to the question,
THis equals the number of permutations of 4 from 6.
= 6P4 = 6! / (6 - 4)! = 6! / 2! = 720/2 = 360 answer
