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
kicyunya [14]
3 years ago
10

Expand for brainliest pls

Mathematics
1 answer:
My name is Ann [436]3 years ago
3 0

x(13 - x) [ multiply\: both \:terms\: with\: x]\\  = 13x -  {x}^{2}

You might be interested in
Josh's annual salary is $39.000. A total of $12.330.96 will be deducted for taxes and health insurance. He will receive his payc
shusha [124]

Answer:

Step-by-step explanation:

without tax and insurance deduction- 3,250 (monthly)

with tax and insurance deduction-26,669.04/12=2,222.42 (monthly)

4 0
3 years ago
If you invest $823 at an interest rate of 3% every 6 months, how much money will you have after 9 years
zubka84 [21]

Answer:

Step-by-step explanation:

The compounding formula for this is

A(t)=P(1+\frac{r}{n})^{nt} where A(t) is the amount after all the compounding is done, P is the initial investment, r is the interest rate as a decimal, n is the number of times the interest compounds per year, and t is the time in years.  For us, our n is 2, since the money compounds every 6 months, and 6 months goes into 1 year 2 times.  Our formula then is:

A(t)=823(1+\frac{.03}{2})^{(2)(9)} which simplifies a bit to

A(t)=823(1+.06)^{18} which simplifies a bit more to

A(t)=823(1.06)^{18}

Raise 1.06 to the power of 18 and then multiply the 2 numbers together:

A(t) = 823(2.854339153) so

A(t) = 2349.12

7 0
3 years ago
Which of the following is true of the constructions of an equilateral triangle, a square, and a regular hexagon when they
pogonyaev

Answer:

the third option

Step-by-step explanation:

took the test

8 0
3 years ago
Read 2 more answers
I need help pls l will really appreciate and l will mark you the brainly !
Mademuasel [1]
Number 1. is 1/4 number 2. is 1/3 number 3. is 1/7 and 4. is
5 0
3 years ago
Read 2 more answers
A number of robbers were discussing how best to share some stolen rolls of
kupik [55]

Answer:

83

Step-by-step explanation:

Let the number of robbers be x

If they share 6 rolls each, the tota rolls will be 6x and since they have five remainder, the overall total is then 6x+5

In case they share 7 rolls each, it means they have 7x rolls but here they will be less 8 rolls hence 7x-8 is the overall total.

Equating these two

7x-8=6x+5

Arranging similar terms

7x-6x=8+5

x=13

Therefore, the robbers are 13

The rolla they have will be

6(13)+5=83

Or

7(13)-8=83

6 0
3 years ago
Other questions:
  • Write 2% as a reduced fraction
    11·2 answers
  • Solve for f. d(e-f)=g
    9·1 answer
  • Pls help me with this problem:( and I’ll be happy if you write steps for this
    14·1 answer
  • ∆FGH , the measure of <H=90, FH=48,GF=73,and, HG=55 What is the value of the sine of <F to the nearest hundredth
    7·1 answer
  • Which of the following is the complete list of roots for the polynomial function
    11·2 answers
  • How do I solve these questions?
    6·1 answer
  • a carpenter is making a brace for a chair to do so she intersects two pieces of wood to make two sets of vertical angles the obt
    6·1 answer
  • Given that f(x) = 3^x, identify the function g(x) shown in the figure<br><br><br>Plz help yall
    8·1 answer
  • Hello i wanted to know what is 1/4x1/20 thank you :)
    12·2 answers
  • Please help it's due today. Also please don't help if you don't know.​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!