You would first find 14%of 456 and then the answer you get take it away from 456 and that would be your answer
Answer- 392.16
The volatile acid/alkalinity relationship in a digester is volatile acid/alkalinity = 3/80
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more variables and numbers.
Ratio of volatile acid to alkalinity = 90 mg/L ÷ 2400 mg/L = 3/80
The volatile acid/alkalinity relationship in a digester is volatile acid/alkalinity = 3/80
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Answer:
[(2)^√3]^√3 = 8
Step-by-step explanation:
Hi there!
Let´s write the expression:
[(2)^√3]^√3
Now, let´s write the square roots as fractional exponents (√3 = 3^1/2):
[(2)^(3^1/2)]^(3^1/2)
Let´s apply the following exponents property: (xᵃ)ᵇ = xᵃᵇ and multiply the exponents:
(2)^(3^1/2 · 3^1/2)
Apply the following property of exponents: xᵃ · xᵇ = xᵃ⁺ᵇ
(2)^(3^(1/2 + 1/2)) =2^3¹ = 2³ = 8
Then the expression can be written as:
[(2)^√3]^√3 = 8
Have a nice day!
Answer:
17
Step-by-step explanation:
→ f(x) = 3x + 2
→ f(5) = 3(5) + 2
→ 15 + 2
→ 17 is the answer.
Answer:
C
Step-by-step explanation:
Subtract column by column from the left, that is
6x² - 3x² = 3x²
- 5x - (+ 8x) = - 5x - 8x = - 13x
3 - (- 4) = 3 + 4 = 7
result of subtraction = 3x² - 13x + 7 → C
