2 years ago

Algebra 2 questions

Mathematics

1 answer:

Debora [2.8K]2 years ago

3 0

Answer is y/y+x for dis problem

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alonzo brought 17 packs of cola to a party , and each pack had 8 cans. lisa brought 7 cans of juice. how many cans did they brin

yanalaym [24]

Answer:

143

Step-by-step explanation:

17 times 8 =136, 136 + 7 = 143

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2 years ago

There are 13 books on a shelf. 4 of these books are new.

Stells [14]

The ratio of used books to new books is 9:4 because 13-4=9 and the ratio of all books to used books is 13:4 because there are 13 total books and 4 used books

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3 years ago

Read 2 more answers

Brainliest for whoever gets this correct with working out

alukav5142 [94]

Answer:

$\frac{2x - 5}{x + 5}$

Step-by-step explanation:

Firstly, you have to factorize the expressions on the numerator and denorminator :

Numerator :

$2 {x}^{2} - 3x - 5$

$= 2 {x}^{2} + 2x - 5x - 5$

$= 2x(x + 1) - 5(x + 1)$

$= (2x - 5)(x + 1)$

Denorminator :

${x}^{2} + 6x + 5$

$= {x}^{2} + x + 5x + 5$

$= x(x + 1) + 5(x + 1)$

$= (x + 1)(x + 5)$

Next, you have to put the factorized-form in the fraction and cut out the similar expressions :

$\frac{(2x - 5)(x + 1)}{(x + 1)(x + 5)}$

$= \frac{2x - 5}{x + 5}$

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2 years ago

A volleyball team won 90% of 80 games played how many games did they win(plz write the steps 2 plz)

Gelneren [198K]

The volleyball team won 72 games because 90%, which is also shown as 0.9, multiplied by 80, is 72.

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3 years ago

Find the equation of a line given the point and slope below. Arrange your answer in the form y = mx + b, where b is the constant

BartSMP [9]

Answer:

y= 2x+1

hope it helps...........

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2 years ago