Answer:
Step-by-step explanation:
First, the problem asks for an expression; this means that there should be no equal sign. Also, the keyword "product" means that both the terms must be multiplied. So, is the final expression; this equals 96.
Answer:
5.4, -5, -9/10
Step-by-step explanation:
Diagram please
Without diagram I cannot tell you the answer
Answer:
b = 6 sqrt(2)
Step-by-step explanation:
Since this is right triangle, we can use the Pythagorean theorem
a^2+b^2 = c^2 where a and b are the legs and c is the hypotenuse
3^2 + b^2 = 9^2
9+b^2 = 81
b^2 = 81-9
b^2 = 72
Take the square root of each side
sqrt(b^2) = sqrt(72)
b = sqrt(36*2)
b = 6 sqrt(2)
-16.9x + 16 is the correct answer. You have to remove the parentheses, collect the like terms, and then simplify.
