Answer:
6
Step-by-step explanation:
CD/C′D′ = 1/3
2/C D= 1/3
2 = 1/3 (CD)
6=CD
Answer:
$70.2 (approximately)
Step-by-step explanation:
Cost per gallon is, $1.39/792
so, for 40,000 gallon,
$1.39×40,000/792
= $6950/99
≈ $70.2
Answered by GAUTHMATH
Answer:
A
<em>good luck, i hope this helps :)
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Answer:
21 vecause nana
Step-by-step explanation:
Answer:
-47
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>
<em>Identify</em>
a⁴ - 6b + 3b ÷ ac
<em>a</em> = -2
<em>b</em> = 6
<em>c</em> = 3
<u>Step 2: Evaluate</u>
- Substitute in variables: (-2)⁴ - 6(6) + 3(6) ÷ (-2)(3)
- Exponents: 16 - 6(6) + 3(6) ÷ (-2)(3)
- Multiply: 16 - 36 + 18 ÷ (-2)(3)
- Divide: 16 - 36 - 9(3)
- Multiply: 16 - 36 - 27
- Subtract: -47
