3 years ago

1. What is the simplified form of the expression?

Mathematics

1 answer:

Kipish [7]3 years ago

3 0

Hello,

Your Answer is below

Answers:

1. 9.5m^2 + 1.5n

2. 41/20

3. -2.3, -1/3, √3, √7, 5.1

4. 2/9x-1/3

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The probabilities of all possible outcomes in a distribution must sum to 1.

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Step-by-step explanation:

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2 years ago

What is y=x+10 in Standard Form? ASAP please, thanks!

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The monthly revenue of a certain company is given by R 820p-7p, where p is the price in dollars of the product the company manuf

lora16 [44]

The revenue will be 12,000 when the price of the product is $100

Given :

The monthly revenue of a certain company

$R=820p-7p^2$

We need to find out p when Revenue R is 12000

Lets replace R with 12000 and solve for p

$12000=820p-7p^2\\820p-7p^2=12000\\-7p^2+820p-12000=0$

Apply quadratic formula

$p=\frac{-820\pm \sqrt{820^2-4\left(-7\right)\left(-12000\right)}}{2\left(-7\right)}\\p=\frac{-820\pm \:580}{2\left(-7\right)}\\p=\frac{-820+580}{2\left(-7\right)},\:p=\frac{-820-580}{2\left(-7\right)}\\p=\frac{120}{7},\:p=100$

Given that price must be greater than 50

So the revenue will be 12000 when the price of the product is $100

Learn more : brainly.com/question/21503855

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2 years ago