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iren [92.7K]
3 years ago
10

Srry for the others tabs but can you answer these pls

Mathematics
2 answers:
artcher [175]3 years ago
8 0

Answer:

C

Step-by-step explanation:

a proportional relationship is when you multiply the x bye a number to get the y. but it has to work every time

in c as you can tell 1.5 times2 =3 and 2.5 times 2=5. if we keep going down the table, that formula works every time

You can check it like this

FORMULA:

(x)*any number=y

true or false

Dafna1 [17]3 years ago
7 0

Answer:

c

Step-by-step explanation:

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Write a quadratic equation with the given vertex.​
timurjin [86]

Answer:

See below

Step-by-step explanation:

14. \: vertex \: ( - 4, \:  - 3) \\ require \: quadratic \: equation \\  {x}^{2}  - ( - 4 - 3)x + ( - 4)( - 3) = 0 \\  {x}^{2}  + 7x + 12 = 0 \\  \\ 15. \: vertex \: ( - 2, \:  1) \\ require \: quadratic \: equation \\  {x}^{2}  - ( - 2  + 1)x + ( - 2)( 1) = 0 \\  {x}^{2}  + x  - 2 = 0\\  \\ 16. \: vertex \: ( 3, \:  8) \\ require \: quadratic \: equation \\  {x}^{2}  - ( 3  + 8)x + (3)( 8) = 0 \\  {x}^{2}  + 11x  - 24 = 0

4 0
3 years ago
X+7=15 <br>help me fasttttttt​
Allisa [31]

Answer:

x=8

Step-by-step explanation:

x+7=15

-7      -7

x=8

Mark me Brainliest?

4 0
3 years ago
Read 2 more answers
- Lulah is buying beach balls for her beach
Elan Coil [88]

The set of the ordered pairs is a {(1, 6), (2, 12), (3, 18), (4, 24)}.

According to the statement

We have to find that the set of the ordered pairs.

So, For this purpose, we know that the

A function is a set of ordered pairs in which no two different ordered pairs have the same x -coordinate.

From the given information:

The package contains 6 beach balls And

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Then

(packages, balls) = (1, 6)

Multiplying by 2, 3, and 4, we find the set of ordered pairs to be ...

{(1, 6), (2, 12), (3, 18), (4, 24)}

So, The set of the ordered pairs is a {(1, 6), (2, 12), (3, 18), (4, 24)}.

Learn more about ordered pairs here

brainly.com/question/1528681

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5 0
2 years ago
Which point on the number line represents the product of 4 and –2?
Goshia [24]

Answer:

It's A

Step-by-step explanation:

the one above me is incorrect it's "A"

5 0
3 years ago
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Which number has the same absolute value as -21
MArishka [77]

Answer:

it would be 21

the only difference is that one is a negative and the other is a positive. The absolute value is the distance the number is from 0 on the number line.

hope i helped :)

7 0
3 years ago
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