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Paul [167]
2 years ago
5

Betty is having invitations printed for a holiday party. It costs $4.00 to set up the printing machine and $3.23 per invitation.

In the equation below, x represents the number of invitations Betty is having printed, and y represents the cost to print the invitations.
y = $3.23x + $4.00
Mathematics
1 answer:
Harman [31]2 years ago
7 0

Answer:

x=-5400/5323

Step-by-step explanation:

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What is the midpoint between (-8, 5) and (2, -2)?
salantis [7]

Answer:

(3,1.5)

Step-by-step explanation:

first write the formula of finding the midpoint

step 1: M=(x1+x2÷2,y1+y2÷2)

step 2: substitute for coordinates x1,x2,y1 and y2

step 3:(-8+2÷2,5+-2÷2)

step 4: (-6÷2,3÷2)

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im done

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3 years ago
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Answer:

28.27433

Step-by-step explanation:

d= 6

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3 0
3 years ago
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Lelechka [254]
The answer to the first question is complementary angles.

The measure of angle WOV is 60

the answer to the third question is vertical angles.

The measure of YOZ is 60 because vertical angles are equal to each other and YOZ is vertical to WOV
5 0
3 years ago
Y - 4x = -2<br> 2y - 8x = -4
Fudgin [204]

Answer:

Using substitution method

First make y in equation 1 the subject of formula

Y=4x-2

Sub in equation 2

2(4x-2)-8x=4

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Sub in any of equation to get y

Step-by-step explanation:

Y =4(2)-2=6

3 0
3 years ago
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Liang used 75 square inches of fabric
Volgvan

Answer:25

Step-by-step explanation:

divide 75 by 6 then multiply by 2

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