3 years ago

I need to know what the answer is

Mathematics

1 answer:

wel3 years ago

7 0

(x/2)-(5x/6)=1/9
x=-1/3

You might be interested in

When multiplying exponential terms with the same base, which best explains how to simplify the expression?

ololo11 [35]

Answer:

First answer: "Add the exponents"

Step-by-step explanation:

The laws of exponents include the following for product of exponents with the same base:

$x^a\,*\,x^b = x^{a+b}$

which implies addition of exponents

So you need to add exponents

5 0

2 years ago

Solve system by Substitution<br> method, provide steps.<br> y = 5x - 18<br> -5x+6y = 17

Sedaia [141]

Answer:

x=5

Step-by-step explanation:

-5x+6(5x-18)=17

-5x+30x-108=17

25x-108=17

25x=17+108

25x=125

x=5

5 0

2 years ago

Find the midpoint of the line segment whose endpoints are (2.6, 5.1) and (3, 4.7).

Tresset [83]

$(2.6, 5.1) \Rightarrow x_1=2.6,y_1=5.1
\\(3,4.7)\Rightarrow x_2=3,y_2=4.7
\\
\\x= \frac{x_1+x_2}{2}= \frac{2.6+3}{2}=2.8
\\
\\y= \frac{y_1+y_2}{2}= \frac{5.1+4.7}{2}=4.9
\\
\\M(2.8,4.9)
$

5 0

3 years ago

Read 2 more answers

I need help asap please and thank you

salantis [7]

Answer:

Step-by-step explanation:

7 0

2 years ago

Rodney spun this five section spinner 80 times. The results of his spins are listed in the table below.

mario62 [17]

Answer:

Sample space: {B, G, R, W, Y}

20%

40%

Step-by-step explanation:

Theoretical probability of blue:

1/5 × 100 = 20%

Experimental probability (based on observation) of yellow or white:

(20+12)/80 × 100

32/80 × 100

40%

7 0

3 years ago