2 years ago

What is the value of y ,if y = 1/x ,take x= -2/3 2/3 1/2 -3/2 -2/3

Mathematics

1 answer:

Verizon [17]2 years ago

6 0

Answer:

I have made in above picture

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Write <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%28x%2B1%29%5E2%28x-5%29%7D%7Bx%28x%2B2%29%28x-5%29%5E3%7D%20" id="TexForm

Marizza181 [45]

$\bf \cfrac{x(x+1)^2(x-5)}{x(x+2)(x-5)^3}\implies \cfrac{(x+1)^2}{(x+2)(x-5)^2}$

all we can really cancel is one of the (x-5) and the "x", is all.

5 0

3 years ago

Eight times a number plus five times another number is -13. The first number equals 1 minus the second number. What are the numb

kipiarov [429]

Answer:

3X+5Y=68 MULTIPLY BY 4

3Y-4X=6 MULTIPLY BY 3 & ADD.

12X+20Y=272

-12X+9Y=18

-----------------

29Y=290

Y=290/29

Y=10 ANS.

Step-by-step explanation:

3 0

2 years ago

What is ( 13824 - 11 ) x 9

nexus9112 [7]

[ Answer ]

$\boxed{124317}$

[ Explanation ]

(13824 - 11) * 9

Parenthesis

Exponents

Multiply

Divide

Add

Subtract

13824 - 11 = 13813

Multiply

13813 * 9 = 124317

$\boxed{[ \ Eclipsed \ ]}$

8 0

3 years ago

Read 2 more answers

True or False? I need help asap please

salantis [7]

Answer:

True

Step-by-step explanation:

Angles 1 and 5 match each other; they are congruent and in the same positions. There are therefore corresponding.

8 0

3 years ago

Read 2 more answers

William and his three friends went out for lunch. The bill was $34 and they left a 15% tip. They want to split the bill equally.

slavikrds [6]

Answer:

Each person will pay $9.78

Step-by-step explanation:

Given that:

Amount of bill = $34

Tip = 15%

Amount of tip = $\frac{15}{100}*34$

Amount of tip = 0.15 * 34

Amount of tip = $5.10

Amount after bill = 34 + 5.10 = $39.10

Number of people = William + three friends = 4

Per person share = $\frac{39.10}{4}$

Per person share = $9.775

Rounded to two decimal places

Per person share = $9.78

Hence,

Each person will pay $9.78

8 0

2 years ago