Solve the expression 15⋅8^0/5 +4(70−6) .(1 point)
To solve this expression, we follow the order of operations (PEMDAS/BODMAS) which states that we evaluate expressions within parentheses first, then exponents and roots, followed by multiplication and division, and finally addition and subtraction.
Given expression: 15⋅8^0/5 +4(70−6)
First, we evaluate the exponent 8^0:
8^0 = 1
Now our expression becomes: 15⋅1/5 +4(70−6)
Next, we evaluate multiplication and division from left to right:
15⋅1 = 15
Now our expression becomes: 15/5 +4(70−6)
Next, we evaluate subtraction within parentheses:
70 - 6 = 64
Now our expression becomes: 15/5 +4(64)
Next, we evaluate multiplication:
4(64) = 256
Now our expression becomes: 15/5 + 256
Finally, we evaluate division:
15/5 = 3
So the final solution is:
3 + 256 = 259
To solve the expression 15⋅8^0/5 + 4(70−6), we can follow the order of operations (also known as PEMDAS).
Step 1: Simplify the exponent
Since any number raised to the power of 0 equals 1, we have 8^0 = 1. So, the expression becomes:
15⋅1/5 + 4(70−6)
Step 2: Simplify the multiplication inside the parentheses
We have 70 - 6 = 64. So, the expression becomes:
15⋅1/5 + 4(64)
Step 3: Simplify the multiplication outside the parentheses
We have 4(64) = 256. So, the expression becomes:
15⋅1/5 + 256
Step 4: Simplify the division
Since 15⋅1/5 is the same as (15⋅1)/5, we have 15/5 = 3. So, the expression becomes:
3 + 256
Step 5: Perform the addition
3 + 256 = 259
Therefore, the solution to the expression 15⋅8^0/5 + 4(70−6) is 259.
To solve the expression 15⋅8^0/5 +4(70−6), we can follow the order of operations (BEDMAS/BODMAS).
1. First, let's simplify the part of the expression inside parentheses: 70−6 = 64.
Now the expression becomes: 15⋅8^0/5 +4(64).
2. Next, we evaluate any exponents. In this case, 8^0 = 1.
Now the expression becomes: 15⋅1/5 +4(64).
3. Then, we perform any multiplications or divisions from left to right.
15⋅1/5 = 15/5 = 3.
Now the expression becomes: 3 + 4(64).
4. Finally, we perform any remaining additions or subtractions from left to right.
4(64) = 256.
Now the expression becomes: 3 + 256.
5. Now we can add the remaining numbers:
3 + 256 = 259.
Therefore, the solution to the expression 15⋅8^0/5 +4(70−6) is 259.