1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
erastovalidia [21]
3 years ago
13

Pls help I cant do this

Mathematics
2 answers:
AlladinOne [14]3 years ago
8 0

Answer:

Here you go!

Step-by-step explanation:

Hope this helped!

mixer [17]3 years ago
5 0

Answer: a=7

d=2

Step-by-step explanation:

You might be interested in
Anyone know the answer to this?
Hoochie [10]

Answer:

lmk if something doesnt add up

Step-by-step explanation:

I hope it helps

6 0
2 years ago
Help me plz I don't understand this
KiRa [710]

Answer:

C) 6:1

Step-by-step explanation:

The second number must be a one.  To do that, it would have to be multiplied by 4.  That means we have to multiply the first number by 4 also:

3/2*4=6

So it’s 6:1

6 0
3 years ago
Factor the polynomial completely over the set of complex numbers.
GenaCL600 [577]

If you evaluate your polynomial at x= - 3, the polynomial = 0. So, that means ( x + 3 ) is a factor. Either using long division, or synthetic division, you'll find out that 2x^3 - 9x^2 + 3x + 4 remains. Then if you try x = 4 on that remaining polynomial, it will = 0. Use long division or synthetic division to find out that 2x^2 - x - 1 is left over. That trinomial factors into ( 2x + 1 ) ( x - 1 ).

factored form is ( x+3 )( x - 4 )( 2x + 1 )( x - 1 )

6 0
3 years ago
Solve for p.
mrs_skeptik [129]
4(p+1.25)=725
divide by 4
p+1.25= 131.25
subtract 1.25 both sides
p = 130

hope it helps!!
6 0
2 years ago
Read 2 more answers
23% of what number is 80? can you explain how you get the answer
timofeeve [1]
I got 347 as the number because 23% of 347 is almost 80.
 (<span>23 *<span>347)/100 = 79.81

23*347= 7981
7981/100 = 79.81
Round that and you get 80.</span></span>
4 0
3 years ago
Other questions:
  • What is 3.8 as a fraction
    5·2 answers
  • There are 26 males in class. If 65% of the class is male, then how many students are there?
    15·2 answers
  • In the 2010 to 2011 NBA regular season. The Los Angeles Lakers 17 more than twice as many games as they lost
    9·1 answer
  • 12-(-17)<br>A. -29<br>B. -5<br>C. 5<br>D. 29
    7·2 answers
  • Help with step2 all of it
    5·1 answer
  • Hello please help I will give brainliest to the correct answer if i fail this test, I fail the class!!!
    14·1 answer
  • Learning Task 1: Evaluate the following expressions using GEMDAS or
    5·2 answers
  • Solve for the value of r
    11·1 answer
  • 1 Find the missing side in the similar figures below:<br>​
    12·2 answers
  • What is the distance betw<br> What is the distance between (-2,0) and (-11,0)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!