Answer:
Find the hypotenuse:
3^3 + 10^2 = 109
Square root of 109 is around 10.4
The answer is m=5 and m=-2. There is no extraneous solution for this equation.
An entire amount is 100%.
If you decrease it by 20%, you end up with 80% of the entire amount.
To find 80% of an amount, multiply the amount by 0.8
Answer: multiply by 0.8
The answer is b the rounded to 2 decimal places
Answer:
220
Step-by-step explanation:
Order of Operations: BPEMDAS
1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction
Left to Right
Step 1: Write expression
8(12 + 15) + 4
Step 2: Parenthesis Add
8(27) + 4
Step 3: Multiply
216 + 4
Step 4: Add
220
