Please help me answer 4-6!!!!!!!

Mathematics

1 answer:

marin [14]3 years ago

8 0

-2 negative 2 is the answer

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Kyle is making a frame for a rectangular piece of art. The length of the frame is 3 times the width, as shown below. A rectangle

iris [78.8K]

Answer: 2.25

Explanation:

Let the width be x
Length = 3x

Perimeter of frame = 18
2(l + w) = 18
2(3x + x) = 18
2(4x) = 18
8x = 18
x = 18/8
x = 2.25 feet

6 0

3 years ago

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Please help!<br> 5+4(2a+3) ≤-3(a+1)+31

Alborosie

Answer:

20a (less than or equal to) 28a

Step-by-step explanation:

PEMDAS

2a + 3= 5a

4*5a=20a

2. a+1=1a

-3*1a=-3a

-3a+31= 28a

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4 years ago

Which one should I choose

Nastasia [14]

Answer Choice B

Step-by-step explanation:

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3 years ago

Divide. 7/2,989 427 426 4,270 327

NISA [10]

Answer:

Divide. 7/2,989 427 426 4,270 327 This Does Not Make Sense

Step-by-step explanation:

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3 years ago

Answer this ??

nevsk [136]

There would be 31 animals.

6 0

4 years ago