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Lyrx [107]
3 years ago
11

Can someone please help

Mathematics
1 answer:
Leona [35]3 years ago
4 0

Answer:

each hamburger costs $3.50

Step-by-step explanation:

he spent $13 in total and bought one hot dog for $2.50 and 3 hamburgers but we don't know the price of one hamburger so we could represent it by the equaton,

2.50 + 3h = 13 now solve for x

-2.50           2.50

3h = 10.50

h=3.50

check:

2.50+3(3.50)=13

2.50+10.50=13

13=13

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Answer the image. Also you don't need to explain your answer.
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Answer:

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Step-by-step explanation:

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4 0
3 years ago
Is a square a rectangle
hram777 [196]

Answer:

Yes

Step-by-step explanation:

Hi there,

Yes, the definition of a rectangle is "a plane figure with four straight sides and four right angles." A square has all of these, so by definition, a square is a rectangle.

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4 years ago
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Conard wakes up each morning at 7 am. He needs eight-quarters hours of sleep. What time must he got to bed to get that much slee
tensa zangetsu [6.8K]

Answer:

Step-by-step explanation:

He must go to bed at 10:45 pm.

12 midnight to 7am = 7 Hours

Remaining 1:15

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7 0
4 years ago
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Anna35 [415]

Yep.. that's how you count...good job

3 0
3 years ago
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The width of Maya’s poster is 2 inches shorter than the length. The graph models the possible area (y) of Maya’s poster determin
sp2606 [1]
Width = Length - 2
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Answer:
B ) The area is 0 if the length is 2.
3 0
3 years ago
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