All categories

2 years ago

What value of x makes this equation true? 0.6x – 5 = 0.1x + 7

Mathematics

2 answers:

kari74 [83]2 years ago

7 0

Answer:

x=24,sorry if im wrong:/

Step-by-step explanation:

lubasha [3.4K]2 years ago

5 0

Answer:

Step-by-step explanation:

0.6x - 5 = 0.1x + 7

-0.1x -0.1x

0.5x - 5 = 7

+5 +5

0.5x = 12

(2)0.5x = 12(0.5)

x=24

You might be interested in

What is the length of BD?

Ket [755]

Answer: BD = 9 units

Step-by-step explanation:

ABQ and CDQ are congruent triangles. That means their angle measures are the same but their lengths may be proportional.

19.2 / 32 = 0.6

15 * 0.6 = 9

So the length of side BD is 9 units.

4 0

3 years ago

Read 2 more answers

In 2019 Lee began working as a nurse anesthetist with a taxable income of $142,545. The Medicare tax was 1.45% and the Social Se

9966 [12]

Answer:

free points

Step-by-step explanation:

thanksssss for the points

4 0

3 years ago

What is the sqaure root of 10

Elodia [21]

Answer:

3.16227766017

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Based on the polynomial remainder theorem, what is the value of the function when x=−6 ?

Vaselesa [24]

ANSWER

$f( - 6) = 10$

EXPLANATION

The given function is
$f(x) = {x}^{4} + 8 {x}^{3} + 10 {x}^{2} - 7x + 40$

According to the remainder theorem,

$f( - 6) = R$
where R is the remainder when
$f(x)$

is divided by
$x + 6$

We therefore substitute the value of x and evaluate to obtain,

$f( - 6) = { (- 6)}^{4} + 8 {( - 6)}^{3} + 10 { (- 6)}^{2} - 7( - 6)+ 40$

$f( - 6) = 1296 + 8 ( - 216) + 10 (36) - 7( - 6)+ 40$

$f( - 6) = 1296 - 1728 + 360 + 42+ 40$

This will evaluate to,

$f( - 6) = 10$

Hence the value of the function when
$x = - 6$

is
$10$

According to the remainder theorem,
$10$
is the remainder when

$f(x) = {x}^{4} + 8 {x}^{3} + 10 {x}^{2} - 7x + 40$
is divided by
$x + 6$

3 0

3 years ago

What side is this a isosceles a scalene or equilateral

aksik [14]

The answer is a scalene

3 0

3 years ago