3 years ago

What is the solution to the equation?

Mathematics

1 answer:

12345 [234]3 years ago

6 0

2q+18=-5q-3
2q+5q=-3-18
7q=-21
q=-3

You might be interested in

HELP ASAP PLEASE<br> List the numbers from LEAST to GREATEST <br>22/25, 8/9, and 0.8888

Digiron [165]

Answer:

I think its 22/25 , 0.8888, and then 8/9

Step-by-step explanation:

first convert them to decimals

can i get brainliest

5 0

3 years ago

Given the following functions f(x) and g(x), solve (f + g)(5) and select the correct answer below: f(x)=2x^2-10 g(x)=x+9

steposvetlana [31]

Answer:

$\large\boxed{(f+g)(5)=54}$

Step-by-step explanation:

$f(x)=2x^2-10,\ g(x)=x+9\\\\(f+g)(x)=f(x)+g(x)\\\\\text{Substitute:}\\\\(f+g)(x)=(2x^2-10)+(x+9)=2x^2-10+x+9=2x^2+x+(-10+9)\\\\(f+g)(x)=2x^2+x-1\\\\(f+g)(x)(5)\to\text{put x = 5 to the equation of the function:}\\\\(f+g)(5)=2(5^2)+5-1=2(25)+5-1=50+5-1=54$

8 0

3 years ago

B. − 4 = 7 and − 4 + 4 = 7 + 4

daser333 [38]

Answeration:

they are both false

3 0

3 years ago

The first three terms of a sequence are given. Round to the nearest thousandth (if necessary).

zalisa [80]

Answer: 272

Step-by-step explanation:

Let a1=11

a2=20

a3=29

Formula for sequence=

an=a1+(n-1)d

an = nth term

a1= first term

n= nth position

d= common difference

We are looking for the 30th term,so our n=30

d= a2-a1

d= 20-11

d= 9

Using the formula

an= a1+(n-1)d

a30= 11+(30-1)9

a30= 11+(29)9

a30= 11+(29×9)

a30= 11+261

a30= 272

Therefore, the 30th term is 272

8 0

3 years ago

Pleaaase help this is due today

Murrr4er [49]

Answer:

a = false

b= true

c= false

d= false

e= false

8 0

3 years ago

Read 2 more answers