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Novosadov [1.4K]

3 years ago

14

Plz help meh bc i am on test

1 answer:

alex41 [277]3 years ago

8 0

Answer:7

Step-by-step explanation:

becuz 3-2+6 is 7

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One positive integer is 6 less than another. The

nlexa [21]

Answer:

$11, 5$

Step-by-step explanation:

$x=y-6$

$xy=55$

Put x as y-6 in the second equation.

$(y-6)y=55$

$y^2-6y=55$

$y^2-6y-55=0$

Factor.

$\left(y+5\right)\left(y-11\right)=0$

$\left(y+5\right)=0$

$y=-5$

It has to be a positive integer.

$y-11=0$

$y=11$

Substitute y as 11.

$x=y-6$

$x=11-6$

$x=5$

6 0

3 years ago

Read 2 more answers

Is Pamee’s work correct? No, the sequence should be 1, 3, 9, 27, . . . . Yes, Pamee’s work is correct. No, the sequence should b

Anastasy [175]

Answer:this answer is C

Step-by-step explanation:

4 0

3 years ago

I NEED HELP PLEASE WILL MARK BRAINLIEST!!!!!!!!!

Sonja [21]

Answer:

i thank is is the number 2

4 0

3 years ago

(5x3 + 48x2 + 25x − 18) ÷ (x + 9)

Alekssandra [29.7K]

Answer:

5x² + 3x − 2

Explanation:

5x³ + 48x² + 25x − 18 / x + 9

= (x + 1)(5x − 2)(x + 9) / x + 9

5x² + 3x − 2

5 0

3 years ago

1 4/5 x 5/12 another question pls urgent<br>

gogolik [260]

Answer:

45/60 or 3/4

Step-by-step explanation:

You have to convert any mixed number into a fraction

1 4/5 = 9/5

5/12 = 5/12

Then you multiply across

9 x 5 = 45

5 x 12 =60

Then you would simplify the answer

<h2> $\frac{45}{60} = \frac{3}{4}$ </h2>

4 0

3 years ago