Respuesta :
Answer:
d 18
Step-by-step explanation:
Given expression
7 + (16-7) ÷ 3 + 8
= 7 + 9 ÷3 + 8
= 7 + 3 + 8
= 18
Hope it will help :)
Answer:
d. 18
Step-by-step explanation:
We are given an expression and are asked to solve, when solving, we need to follow the PEMDAS rule. Commonly used when so many factors and signs are at hand.
PEMDAS -
Parenthesis
Exponents
Multiply
Divide
Addition
Subtraction
This rule is showing what to do first when you have long expressions like these, do as followed and solve the parenthesis first :
7 + (16 - 7) / 3 + 8
7 + 9 / 3 + 8
Now divide :
7 + 9 / 3 + 8
7 + 3 + 8
Now that we only have to add, add all numbers together :
7 + 3 + 8
18