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3 years ago

What is the solution to the equation 6x+2=9x-1

Mathematics

1 answer:

Mariana [72]3 years ago

5 0

Answer:

Step-by-step explanation:

To solve, combine like terms.

Subtract 6x from both sides.

$2=3x-1$

Add 1 to both sides.

$3=3x$

Divide both sides by 3.

$1=x$

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Please help me so my mom doesn't sell my kitten.

Kryger [21]

Answer:

false I think

Step-by-step explanation:

because a term in an algebraic expression that does not contain any variables and therefore is constant.

6 0

3 years ago

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In RSM camp, there are four counselors for every fifty seven students and three teachers for every five counselors.

Ray Of Light [21]

Answer:

Students : Counselors : Teachers = 285: 20 : 12

Step-by-step explanation:

In the camp, the ratio of:

( C: S ) Counselors : Students is 4 : 57

( T: C ) Teachers : Counselors is 3 : 5

To determine the ratio of - Students : Counselors : Teachers

Here given - C : S = 4 : 57

Multiplying both sides by 5, we get

C: S = 4 x 5 : 57 x 5 = 20 : 285

So, for every 20 counselors, there are 285 students ...... (1)

Similarly, given Teachers : Counselors is 3 : 5

Multiplying both sides by 4, we get

T : C = 3 x 4 : 5 x 4 = 12 : 20

So, for every 12 teachers, there are 20 Counselors ...... (2)

Hence, in both equation 1 and 2 the number of counselors is same = 20 .

Hence, both the ratios acne be combined.

So we get C : S = 20 : 285 and T : C = 12: 20

Inverting the values

⇒ S : C = 285 : 20 and C : T = 20 : 12

or, S : C : T = 285: 20 : 12

or, Students : Counselors : Teachers = 285: 20 : 12

Hence, for every 285 students there are 20 counselors and 12 teachers.

4 0

3 years ago

(÷<img src="https://tex.z-dn.net/?f=-4%281%2B5%29%5E2%20dived%206-%2842%2B5%29" id="TexFormula1" title="-4(1+5)^2 dived 6-(42+5)

maw [93]

The result of the given parameters is -653/3

<h3>Solving expression</h3>

Given the following parameter

-4(1 + 5)²/6 - (42 +5)

Expand the parenthesis

-4(16)²/6 - (47)

-4(256)/6 - 47

Simplify the resulting expression

-1024/6 - 47

-1024-282/6

-1306/6

-653/3

Hence the result of the given parameters is -653/3

Learn more on expression here: brainly.com/question/723406

#SPJ1

5 0

1 year ago

Which graph represents the function f(x)=4⋅3x ?<br> Please help!!!

S_A_V [24]

Answer:

Option D is correct.

Step-by-step explanation:

An exponential function is in the form of $y =ab^x$ where a is the initial value and b≠ 0 , b >1 .

Given: The function f(x) = y = $4 \cdot 3^x$ ......[1]

The domain is all real numbers and the range is y > 0.

y-intercept defined as the graph crosses the y-axis.

Substitute the value of x= 0 in [1] to solve for y;

y = $4 \cdot 3^0$ = 4

y-intercept = (0, 4)

End behavior:

when b =3 >1

then;

as $x \rightarrow \infty$ , $f(x)\rightarrow \infty$

as $x \rightarrow -\infty$ , $f(x)\rightarrow 0$

therefore, the only graph which represents the function y = $4 \cdot 3^x$ is Option D

6 0

3 years ago

NUMBER SENSE: Fort Knox holds 147,3000,00 ounces of gold. Write the number that is one million more.

tekilochka [14]

147,300,000.....1 million more is : 148,300,000

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4 years ago

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