Answer:
36
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Step-by-step explanation:
<u>Step 1: Define</u>
y² - 7y + 6
y = -3
<u>Step 2: Evaluate</u>
- Substitute in <em>y</em>: (-3)² - 7(-3) + 6
- Exponent: 9 - 7(-3) + 6
- Multiply: 9 + 21 + 6
- Add: 30 + 6
- Add: 36
Diagonal of the rectangular prism=√(l²+w²+h²)
√(l²+w²+h²)=√(100+25+64)=√189 cm
The answer is D 9.38x10^-4
Answer:
Here is the ans...Hope it helps :)
Answer:
32.85?
corrector not i don't know.
but it may be
because
6+(17.5)+(12.5)+15+5
=56
(because there you have 2 halfs so 1)
therefore,
above 40 years=15+5
=20
percentage = 20/56 × 100
=32.85714...and so on
therefore, =32.85