Question

A cell phone company has been selling 7500 units per week at an electronics store at a price of \( \$ 1700 \) each. On the other hand, a market survey indicates that for each \( \$ 5 \) discount, the number of units sold will increase by 25 per week. Let \( x \) be the price of each phone. 1. Find the number of phones sold if \( x=\$ 1690 \). \[ N=7550 \text { (units) } \] 2. Find the revenue of the store if \( x=\$ 1690 \). \[ R=12759500 \text { (dollars) } \] \( \square \)

          A cell phone company has been selling 7500 units per week at an electronics store at a price of \( \$ 1700 \) each. On the other hand, a market survey indicates that for each \( \$ 5 \) discount, the number of units sold will increase by 25 per week. Let \( x \) be the price of each phone.
1. Find the number of phones sold if \( x=\$ 1690 \).
\[
N=7550 \text { (units) }
\]
2. Find the revenue of the store if \( x=\$ 1690 \).
\[
R=12759500 \text { (dollars) }
\]
\( \square \)

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A cell phone company has been selling 7500 units per week at an electronics store at a price of $ 1700 each. On the other hand, a market survey indicates that for each $ 5 discount, the number of units sold will increase by 25 per week. Let x be the price of each phone.
1. Find the number of phones sold if x=$ 1690.

N=7550 (units)

2. Find the revenue of the store if x=$ 1690.

R=12759500 (dollars)

□

Added by Matthew J.

Algebra 1 Common Core

Randall I. Charles,Basia Hall, Dan… 1st Edition

Chapter 9

Instant Answer

Solved by Expert Amrita Bhasin

04/04/2020

Step 1

- The original price is \( \$1700 \). - The new price is \( \$1690 \). - The discount is \( \$1700 - \$1690 = \$10 \). Show more…

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A cell phone company has been selling 7500 units per week at an electronics store at a price of \( \$ 1700 \) each. On the other hand, a market survey indicates that for each \( \$ 5 \) discount, the number of units sold will increase by 25 per week. Let \( x \) be the price of each phone. 1. Find the number of phones sold if \( x=\$ 1690 \). \[ N=7550 \text { (units) } \] 2. Find the revenue of the store if \( x=\$ 1690 \). \[ R=12759500 \text { (dollars) } \] \( \square \)

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