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2 years ago

13

PLEASE HELP PLEASE HELP HELP !!!!!!!!!!!!

1 answer:

Oxana [17]2 years ago

7 0

Answer:

-11(-12)=132

Step-by-step explanation:

First divide 132 by negative 11 and get -12.

Then you connect -12 into the equation by using paraenthisies so its not a mess.

Last check your answer. -11 times -12 is equal to positive 132.

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Find the X intercept and the Y intercept of the graph of the equation. 9/8x+8y=18

aleksandr82 [10.1K]

Answer:

$\large\boxed{x-intercept=16\to(16,\ 0)}\\\boxed{y-intercept=\dfrac{9}{4}\to\left(0,\ \dfrac{9}{4}\right)}$

Step-by-step explanation:

$\dfrac{9}{8}x+8y=18\\\\x-intercept\ \text{is for}\ y=0:\\\\\dfrac{9}{8}x+8(0)=18\\\\\dfrac{9}{8}x+0=18\\\\\dfrac{9}{8}x=18\qquad\text{multiply both sides by}\ \dfrac{8}{9}\\\\\dfrac{8\!\!\!\!\diagup^1}{9\!\!\!\!\diagup_1}\cdot\dfrac{9\!\!\!\!\diagup^1}{8\!\!\!\!\diagup_1}x=\dfrac{8}{9\!\!\!\!\diagup_1}\cdot18\!\!\!\!\!\diagup^2\\\\x=16\\\\y-intercept\ \text{is for}\ x=0:\\\\\dfrac{9}{8}(0)+8y=18\\\\0+8y=18\\\\8y=18\qquad\text{divide both sides by 8}\\\\y=\dfrac{18}{8}\\\\y=\dfrac{9}{4}$

8 0

3 years ago

Read 2 more answers

Preform the indicated operation 5/8+7/12?

Vlad [161]

Answer:

5/8 + 7/12 =29/24

Step-by-step explanation:

8 0

3 years ago

Can someone help me on this

Strike441 [17]

Answer:

JK+KL=JL

Step-by-step explanation:

(x-6) +(2x-8) =16
x-6+2x-8=16
x+2x=16+6+8
3x=30
x=30/3
x=10

Now KL

2x-8
2x10-8
20-8
=1<u>2</u><u>(</u><u>A</u><u>)</u><u> </u>

6 0

3 years ago

There are two 5th grade classes at Jones Elementary School. Mrs. Roberts has 17 girls and 18 boys in her class. Mr. Simpson has

boyakko [2]

Answer:

The chance of a girl being picked is an 18/35 chance.

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

During a musical an orchestra is playing. As the music plays, the volume changes in the beginning of the piece can be modeled by

sweet [91]

Hey Child.

The answer to this is 1 or 7:

To find the range for the number of measures played to satisfy our solution, we must solve for x using s = 80.

Next, we subtract 50 from both sides of the equation.

Next, we divide both sides of the equation by 10

Next, to eliminate the absolute value bars, we will add a ± sign in front of our s value, 3.

Finally, we add 4 to both sides of our equation giving us 4 ± 3 = x

Separating this into two equations, we get 4 - 3 = x and 4 + 3 = x

Therefore, x, the number of measures of music played, must be either 1 or 7.

Hope It Helped!~

$\frac{JesusLoveMeAlways}{}$

<h3>¬❤♪❤♪¬</h3>

4 0

3 years ago