All categories

3 years ago

Y divided by seven plus 6 equals 11

Mathematics

2 answers:

garik1379 [7]3 years ago

7 0

the equation is y/7+6=11

To solve start by moving the variables to one side, to do this, subtract 6 from both sides

y/7=5

Next, continue to isolate the variable by multiplying the whole equation by 7

y=35

Final answer, y/7-6=11 and y=35

anygoal [31]3 years ago

4 0

You answer should be y=35 let my know if I’m wrong hope this helps☺️

You might be interested in

Plss answer!! <br>MERRY Christmas!!! <br>Critical Question. AAAAA

liberstina [14]

Answer:

Step-by-step explanation:

abc = 1

We have to prove that,

$\frac{1}{1+a+b^{-1}}+\frac{1}{1+b+c^{-1}}+\frac{1}{1+c+a^{-1}}=1$

We take left hand side of the given equation and solve it,

$\frac{1}{1+a+\frac{1}{b}}+\frac{1}{1+b+\frac{1}{c}}+\frac{1}{1+c+\frac{1}{a}}$

Since, abc = 1,

$\frac{1}{c}=ab$ and c = $\frac{1}{ab}$

By substituting these values in the expression,

$\frac{1}{1+a+\frac{1}{b}}+\frac{1}{1+b+\frac{1}{c}}+\frac{1}{1+c+\frac{1}{a}}=\frac{1}{1+a+\frac{1}{b}}+\frac{1}{1+b+ab}+\frac{1}{1+\frac{1}{ab}+\frac{1}{a}}$

$=\frac{b}{b+ab+1}+\frac{1}{1+b+ab}+\frac{ab}{ab+1+b}$

$=\frac{1+b+ab}{1+b+ab}$

$=1$

Which equal to the right hand side of the equation.

Hence, $\frac{1}{1+a+b^{-1}}+\frac{1}{1+b+c^{-1}}+\frac{1}{1+c+a^{-1}}=1$

5 0

3 years ago

Suppose your friend's parents invest 15,000 in an account paying 7% compounded annually. What will the balance be after 5 year

meriva

Answer:

FV= $21,038.28

Step-by-step explanation:

Giving the following information:

Initial investment (PV)= $15,000

Interest rate (i)= 7% compounded annually

Number of periods (n)= 5

<u>To calculate the future value (FV), we need to use the following formula:</u>

FV= PV*(1 + i)^n

FV= 15,000*(1.07^5)

FV= $21,038.28

6 0

2 years ago

Convert to rectangular coordinates. use exact values. 7 sqrt 2, 135 degrees

Free_Kalibri [48]

Tan 135 = -1

so rectangular coordinates are (-7 sqrt2, 7 sqrt2)

7 0

3 years ago

A hunter shot 7 ducks. The hunter's dog recovered 5/7 of the ducks. How many ducks were recover

Katen [24]

Answer:

Step-by-step explanation:

Just multiply 5/7 by 7 since his dog retrieved 5/7 out of the 7 ducks he shot.

6 0

3 years ago

Read 2 more answers

I need help in the question above

____ [38]

Answer:

Step-by-step explanation:

if x is equal to -1, if you add 1 you get 0 so the answer is greater than or equal to 0

4 0

3 years ago