Answer:
10
Step-by-step explanation:
3^2 + 3(6 − 2^2) ÷ 6.
PEMDAS says parentheses first
Calculate inside the parentheses
3^2 + 3(6 − 4) ÷ 6.
3^2 + 3(2) ÷ 6.
Then exponents
9 + 3(2) ÷ 6.
Then multiply and divide from left to right
9+6 ÷ 6.
9+1
10
So 1, 4, 9, & 16 are all perfect squares
Probability = 4/20 = 1/4 = 20%
^ Either of these could work depending on the problem.
Answer:
q = 6
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
