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GarryVolchara [31]
2 years ago
9

ASAP please...........​

Mathematics
2 answers:
Sunny_sXe [5.5K]2 years ago
5 0

Answer:

The answer is A

Step-by-step explanation:

It A because each book that he is buying cost 2.5 and the amount of books he buying is unknown so the variable x is place right next to 2.5. But if he wants to buy lunch he has to subtract 8 dollars from his total amount. So since David has a limit of $50 the symbol for the equation should be the less than symbol< because he has to be able to buy lunch and buy the book with less than 50 dollars.

The final equation should be 2.5x - 8< 50

Veseljchak [2.6K]2 years ago
4 0

Answer:

I think it would be b

Step-by-step explanation:

He doesn't want to spend more than 50 and he needs 8 for lunch so the 8 dollars and the book can't go over 50.

Its either a or b im just not sure if its plus 8 or minus 8. sorry

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german
In order from greatest to least, the ribbons go

7/8 (Green)
3/4 (Pink)
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This because 7 out of 8 is a larger number than 3 out of 4, and 3 out of 4 is greater than 1 out of 3.
8 0
3 years ago
Please help! ( ;v;)/
OleMash [197]

Answer:

C:40

Step-by-step explanatio:

c²=h²-c²

c²=58²-42²

√c²= √3364- 1764

C=√1600

c=40

3 0
3 years ago
Which equation models the cost of the tickets?
Gelneren [198K]
A.


10.50 divided by 2 is 5.25. meaning that each ticket is 5.25
4 0
3 years ago
Plzzzzzzzzzzzzzzzzzzzzz help show your work <br><br><br> - 9/2+-8/13
S_A_V [24]

Answer:

-133/26

Step-by-step explanation:

-9/2 + -8/13

First find a common domintor.

26 will be a common domintor.

2 × 13=26 so multiply -9 by 13= -117

13×2=26 so multiply -8 by 2= -16

-117/26 + -16/26 = -133/26

3 0
3 years ago
Read 2 more answers
What is 4³ written in expanded form?​
olga55 [171]

Answer:

4³=4*4*4 is a required expanded form.

3 0
3 years ago
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