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4 years ago

8

What is the sum of Negative 8 + 6?

1 answer:

Pavlova-9 [17]4 years ago

7 0

Answer:

-14 or -2

Step-by-step explanation:

-8+-6= -14

-8+6 = -2

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49 080 tickets have been sold for the tournament.

Fofino [41]

Number of the tickets for the qualifying matches:
$49080 \times \frac{3}{5} = \frac{147240}{5} = 29448$
the number of tickets for the final match
$\frac{49080}{100} = \frac{x}{15} \\ x = \frac{49080 \times 15}{100} = \frac{736200}{100} \\ 7362$

good luck

8 0

3 years ago

What is two times the sum of 6 and some number is 30. What would the number be.?

Dvinal [7]

Answer:

The variable "a number" stands for 9.

Step-by-step explanation:

Rewrite the problem as 2 * (6 + x) = 30

Divide 30 into 2. 30/2 = 15

That means that the variable that is added to 6 must make the number 15.

15 - 6 = 9

The variable x is 9 so the equation would be:

2 * (6 + 9) = 30

8 0

4 years ago

Read 2 more answers

Please help me cuz i need this IXL done

slava [35]

Answer:

y=6x+4

Step-by-step explanation:

Y=mx+b

m=6

b=4

Y=6x+4

3 0

3 years ago

Read 2 more answers

Find the discriminant. Зу^2+ 8y + 6 = 0

velikii [3]

I think the answer is y = 3/7

3 0

3 years ago

Write the linear equation in slope-intercept form given the following:<br> (-3, 7) and (6, -8)

Viefleur [7K]

Answer:

y = - $\frac{5}{3}$ x + 2

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = (- 3, 7) and (x₂, y₂ ) = (6, - 8)

m = $\frac{-8-7}{6+3}$ = $\frac{-15}{9}$ = - $\frac{5}{3}$ , then

y = - $\frac{5}{3}$ x + c ← is the partial equation

To find c substitute either of the 2 points into the partial equation

Using (6, - 8) , then

- 8 = - 10 + c ⇒ c = - 8 + 10 = 2

y = - $\frac{5}{3}$ x + 2 ← equation of line

6 0

3 years ago