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monitta
3 years ago
10

An electronic store makes a profit of 25$ for every portable DVD player sold and $55 for every DVD recorder sold. The managers t

arget is to make at least $225 a day on sales of the portable DVD players and DVD recorders. Write an inequality that represents the number of both kinds of DVD players that can be sold to reach or beat the sales target. Let p represent the number of portable DVD players and r represent the number of DVD recorders?
A. 25p+55r<225
B. 25p+55r>225
C. 55p+25r>225
D. 25p+55r>225

{A,B,C should have a line under the > or < but i cant figure out how to do it}
Mathematics
1 answer:
nasty-shy [4]3 years ago
5 0
I believe it should be d
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Solve for y:<br> 4x + 3y = -6
mr_godi [17]

Answer:

y = -4/3X - 2

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which property explains why these two expressions are equal?
ratelena [41]
Re-written, I believe the equation is:

(W+23)+5=W+(23+5)

With this, the parenthesis have nothing multiplying into it, so we can drop the parenthesis to get:

W+23+5=W+23+5
Which is the same thing.

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7 0
3 years ago
Someone, please help! I'm really confused
11111nata11111 [884]

The correct pair is option E, which is:

FH ≅ FH - reflexive property

ΔGFH ≅ ΔEFH - SAS theorem

<h3>What is the SAS Congruence Theorem?</h3>

The SAS theorems states that two triangles are congruent if they have two pairs of congruent sides and a pair of congruent included angles.

<h3>What is the Reflexive Property?</h3>

The reflexive property of geometry states that an angle or line will always be congruent to itself.

In the two column-proof, since FH = FH using the reflexive property, then both triangles are congruent to each other by the SAS congruence theorem.

The missing pair of reasons that completes the proof are:

FH ≅ FH - reflexive property

ΔGFH ≅ ΔEFH - SAS theorem

Learn more about the SAS theorem on:

brainly.com/question/2102943

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4 0
2 years ago
What is the equation of the line that goes through the points (5, 11) and (7,21)?
iragen [17]

Answer:

y = 5x - 14

Step-by-step explanation:

First point coordinates

x₁

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y₁

11

Second point coordinates

x₂

7

y₂

21

Result

Slope (m)

5

m = 10 / 2 = 5 / 1 = 5

Your function

The entered points belong to an increasing, linear function.

Equation: y = 5x - 14.

Hope i helped :)

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3 years ago
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hodyreva [135]

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=》 6 pounds beef = 24 × $0.75 =$18.00

8 0
3 years ago
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