Answer:
Answer is 80
Step-by-step explanation:
PEMDAS (Parentheses - Exponents - Multiplication - Division - Addition - Subtraction)
Do (3+7) first which equals 10.
Your equation is then simply 8 x 10 which is 80.
Answer:72
8 × (3+7) can be written as 8 (3+7)
Now,simplify
8 (3+7)
8 (10)
8×10
80 is the answer.
