Answer:
Step-by-step explanation:
Listen c.ovidsomtochi check your book
400 divided by 42 = 9.523809
X = a/b
4 = a/2
multiply both sides by 2 to isolate the variable
a = 8
Answer:
D,x < 36 and x > 0, negative number cannot be in sq.root
This is a common multiplication problem. Imagine P(4) as x, and Q(4) as y. You are plugging them into the equation x*y. Since x is equal to 13, and y is equal to 8, you are going to plug them into their corresponding variables and multiply. 13 * 8 = 104. The answer is 104.
