4 years ago

Literal Equations: 1) l= prt, solve for r

Mathematics

1 answer:

nika2105 [10]4 years ago

3 0

Break up into fractions is the best i can give you

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Sunny_sXe [5.5K]

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3 years ago

Connie's dog fido weighs 35 pounds. Her vet placed fido on a diet. What inequality can you write to find the average number of p

lawyer [7]

Fido's dog must lose 1.17 pounds each month to reach healthier weight.

Step-by-step explanation:

Given,

Weight of fido's dog = 35 pounds

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Let,

m be the weight to be lose each month.

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$35-6m\leq 28\\-6m\leq 28-35\\-6m\leq -7$

Dividing both sides by -6

$\frac{-6m}{-6}\leq \frac{-7}{-6}\\\\m\leq 1.17$

Fido's dog must lose 1.17 pounds each month to reach healthier weight.

Keywords: division, subtraction

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4 years ago

What is the discriminant of this equation?<br> 3x2 + 8x = 0

Likurg_2 [28]

If the 2 is an exponent, it should be marked as such.
“3x2” means 3x⋅2
“3x^2” means 3x²

3x²+8x = 0
Discriminant = 8²-4(3)(0) = 64

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3 years ago