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Harman [31]
2 years ago
13

Help. Please. I need help.

Mathematics
1 answer:
malfutka [58]2 years ago
5 0

Answer:

C) 3x+20 < 50

Step-by-step explanation:

Since 50 is the limit as to what Mary wants to spend, the number on the left side should never be over 50, meaning that the total will be 'less' than 50

The 20 comes from how much she wants, meaning that 3x would be less than 10 dollars a gift.

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AveGali [126]
Y=-3x+36 because the line crosses the y axis at 36
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3 years ago
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Rectangular field has a total perimeter of 128 feet. The width is
dsp73

Answer:

<h3>The length is 44 feet</h3><h3>The width is 20 feet</h3>

Step-by-step explanation:

Perimeter of a rectangle = 2l + 2w

where

l is the length

w is the width

Perimeter = 128 feet

The width is 24 feet less than the length is written as

w = l - 24

128 = 2l + 2( l - 24)

128 = 2l + 2l - 48

Group like terms

4l = 176

Divide both sides by 4

l = 44

The length is 44 feet

Substitute l = 44 into w = l - 24

w = 44 - 24

w = 20

The width is 20 feet

Hope this helps you

5 0
3 years ago
Answer I need help this question because I don’t know what it is and I need help
Lesechka [4]

Answer:

17

Step-by-step explanation:

QS and RS equal the same

5x - 8 = 3x + 2

-3x  +8    -3x +8

2x = 10

x = 5 you would then plug x into QS

5(5) - 8

25 - 8

17

5 0
3 years ago
Explanation please...........
mina [271]

Answer:

my school

Step-by-step explanation:

block me from sieng the image

8 0
3 years ago
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Have you ever uploaded a photo you took to a social media site? If so, there is a good chance that because you agreed to the soc
ss7ja [257]

Answer:

I think it would be fine if they notified you but only if they used me for a good reason.

<em>On the other hand...</em>

no matter if it's on the agreement if it is inappropriate on your part it is illegal and you can complain.

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2 years ago
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