3 years ago

Given that abc is congruent to def, ac=21x-19 and df=3x+17 solve for x

Mathematics

1 answer:

rewona [7]3 years ago

5 0

21x-19=3x+17
18x=36
x=2

You might be interested in

What’s better Takis or Cheetos?!

lawyer [7]

Answer:

Takis in my opinion :))))))

7 0

3 years ago

I'll give brainly <3 Please help with these questions <3

Naily [24]

Difference would be 1000x3.0 - 8.8x10000 = -85000
Scientific notation would be 8.5x10^-4

7 0

3 years ago

Natasha2012 [34]

Answer:

x= -2

Step-by-step explanation:

Rational Function can be expressed as:

$\displaystyle \large{y = \frac{a}{p(x - b)} + q}$

Where b is our horizontal shift and q is our vertical shift.

For asymptotes, there are two types which are vertical and horizontal.

Vertical Asymtote is the value of -b itself or x = -b.

Therefore, from the functio:

$\displaystyle \large{y = \frac{10}{x + 2} }$

Our vertical asymtote is x = -2

6 0

3 years ago

Find the nth term of 67,56,45,34

kvv77 [185]

Answer:

an = 67 -11(n -1)

Step-by-step explanation:

The terms of your arithmetic sequence have a common difference of -11. The first term is 67.

These values can be used in the generic formula for the n-th term:

an = a1 +d(n -1) . . . . . . first term a1, common difference d

an = 67 -11(n -1) . . . . . formula for the n-th term

7 0

2 years ago

From 12:00 midnight to 6:00 a.m., the temperature decreased by 12°C. If the original temperature was 12°C, which expression can

xxMikexx [17]

Answer:

12-12

Step-by-step explanation:

hope this helps tell me if it's right

5 0

3 years ago

Read 2 more answers