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3 years ago

I need help please

Mathematics

2 answers:

Andrej [43]3 years ago

3 0

Answer:

Step-by-step explanation:

Umnica [9.8K]3 years ago

3 0

Answer:

Step-by-step explanation:

because x values cannot have any that are the same

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List 0.43, 5, 6 and 4.7 from least to greatest

Mamont248 [21]

Answer:

0.43, 4.7, 5, 6

Step-by-step explanation:

$0.43$

6 0

4 years ago

Jessica and her sister have a combined age of 47. Jessica is 5 years older than her sister. How old is Jessica

maw [93]

Let the sister be x years old.
Then Jessica is x + 5 years old.
Their ages add to 47.

x + x + 5 = 47

2x + 5 = 47

2x = 42

x = 21

x + 5 = 26

Jessica is 26, and her sister is 21.

4 0

4 years ago

7/6 = ?/48 I just need the answer to this ASAP

denis23 [38]

Answer:

Step-by-step explanation:

6 X 8 = 48

7 X 8 = 56

7 0

3 years ago

Read 2 more answers

1) In Tara's math class, each student made up a number pattern for classmates to identify. These are the numbers that Tara wrote

pav-90 [236]

Answer:

TBH its a Link of this its call pdf and it tell yuu all your answer

Step-by-step explanation:

5 0

3 years ago

Find the product of ( 2a2– 3b2) and ( a +b2- 3z)

Bond [772]

Answer:

$2a^3+2a^2b^2-6a^2z-3ab^2-3b^4+9b^2z$

Step-by-step explanation:

$(2a^2-3b^2)(a+b^2-3z)$

Start by distributing the $2a^2$ into all of the terms in between the second parentheses.

$2a^3+2a^2b^2-6a^2z$

Next, distribute the $-3b^2$ into all of the terms in between the second parentheses.

$-3ab^2-3b^4+9b^2z$

For the sake of simpler interpretation, I separated the two above, but they are together:

$2a^3+2a^2b^2-6a^2z-3ab^2-3b^4+9b^2z$

Since the terms are already in descending order, we do not need to rearrange them.

4 0

3 years ago

I need help please ​

I need help please