3 years ago

What is the solution to this equation 2(x-3)=2x+5

Mathematics

2 answers:

artcher [175]3 years ago

7 0

2x-6=2x+5
-6=5
No Solution

hope it helped ^-^

sergeinik [125]3 years ago

3 0

2(x-3)=2x+5
2x-6=2x+5
2x-2x-6-5=0
-11=0 (undefine solution)

There is no solution for this eq

You might be interested in

What is the equation of a circle with center (-3, -5) and radius 4?

o-na [289]

Answer:

$(x+3)^{2} +(y+5)^{2} =16$

Step-by-step explanation:

the general equation of a circle is

$(x-h)^{2} + (y-k)^{2} =r^{2}$

with (h,k) being the centre of the circle and r the radius

8 0

2 years ago

I need help Pls help with both

Gwar [14]

Answer:

the first one is 84

Step-by-step explanation:

subtract 145-61 then you get 84for the missing angle.

7 0

3 years ago

Read 2 more answers

Write three numbers that are greater than 543,000 but less than 544,000

gizmo_the_mogwai [7]

543,100
543,400
543,642
543,636
543,367
543,745
All you have to do is change the last 3 digits to any number, while keeping the first 3(543) the same.

4 0

3 years ago

5. If the covariance between the variables x and y is 18 and the variance

klasskru [66]

Answer:

The coefficient of correlation=0.5

Step-by-step explanation:

We are given that

Covariance between the variable x and y=18

Variance of x=16

Variance of y=81

We have to find the coefficient of correlation

We know that

Coefficient of correlation

$r=\frac{covariance(x,y)}{\sqrt{variance(x)}\times \sqrt{variance(y)}}$

Using the formula

$r=\frac{18}{\sqrt{16}\times \sqrt{81}}$

$r=\frac{18}{4\times 9}$

$r=0.5$

Hence, the coefficient of correlation=0.5

5 0

3 years ago

Find the product of (3.7 times 10 to the 4th power) and 2

Keith_Richards [23]

The answer would be 74,000. hope this helps
(3.7 x 10 to the 4th power) x 2 as well = 74,000

5 0

3 years ago