Answer:
-x²+9x+4
Step-by-step explanation:
Hope this helps!
27; The first stack is 3 x 3 (= 9). You then multiply 9 by 3 (for each of the 3 stacks). Basically, 3 x 3 x 3.
Answer: umm I think the best estimate would be$37.38
Step-by-step explanation:
I really dont understant your question. but you are right that negative 8 that it would be minus. <span>In </span>mathematics<span>, a </span>negative<span> number is a real number that is less than zero. </span>Negative<span> numbers represent opposites. If positive represents movement to the right, </span>negative<span> represents movement to the left.</span>
Answer:
it's 12
Step-by-step explanation:
5(12) =60
60+17=77
