Answer:
101
Step-by-step explanation:
When doing 3 to the power of 4 you can put this symbol 3^4 and it wouldn't be 34
3^4 + 4 ⋅ 5
PEMDAS:
Step 1: Parentheses
Step 2: Exponents
Step 3: Multiplication or Division from left to right
Step 4: Addition or Subtraction from left to right
So now you understand PEMDAS we can start the equation.
3^4 + 4 ⋅ 5
Step 1: Exponents
3^4 = 3 x 3 x 3 x 3
Lets break it up. Now we have 3 x 3, which is 9 so we know the other pair is also going to be 9. Now we multiply 9 x 9, which equals 81. Now the equation would look like this: 81 + 4 ⋅ 5
Step 2: Multiply
4 ⋅ 5 = 20
The dot in the middle indicates that we are going to multiply. Since we know what that means we multiply. 4 x 5 = 20. Now the equation should look like this: 81 + 20.
Step 3: Addition
81 + 20 = 101
Lets break it up one more time but this time by grabbing the tens and grabbing the ones and putting it into groups. Group 1 would be tens and Group 2 would be the ones. Group 1 has 8 tens and 2 tens which would also be called 80 and 20. 80 + 20 = 100. Group 2 only has 1 ones, add that to 100 and you get 101.
Hope I helped!!!
