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
sattari [20]
2 years ago
8

4x+3(2x-1)-4x Pls help

Mathematics
2 answers:
podryga [215]2 years ago
6 0

Answer:

6x-3

Step-by-step explanation:

4x+6x-3-4x

6x-3

tensa zangetsu [6.8K]2 years ago
3 0

Answer:

6x -3

Step-by-step explanation:

4x + 3(2x - 1) - 4x

4x + 6x - 3 - 4x

Combine same values

6x -3

You might be interested in
What're all the numbers divisible by 2 and 6?
Pani-rosa [81]
The possibilities are endless

If we're talking between 1-20

then the numbers divisible by 2 and 6 are

18,12,6
3 0
3 years ago
Read 2 more answers
Using the following diagram, tick the correct angles which are congruent to the angles given in the first column.
bulgar [2K]

Answer:

Step-by-step explanation:

Angle 1 = 1, 3, 5, 7

Angle 3 = 1, 3, 5, 7

Angle 4 = 2, 4, 6, 8

Pretty much just look at the congruent symbols and you can figure it out.

7 0
2 years ago
Simplify (3x+8)(x+1) using a table, the Distributive Property, and the FOIL
Diano4ka-milaya [45]
Foil method:
FOIL stands for
first-multiply the first term in each set of parenthesis
outer-multiply the outer term in each of the perenthesis
inner- multiply the inner term in each of the parenthesis
last- multiply the last term in each of the parenthesis
(3x+8)(x+1)
(3x*x)=3x^2
(3x*1)=3x
8*x=8x
8*1=8
thus we shall have:
3x^2+3x+8x+8
=3x^2+11x+8

Distributive property:

(3x+8)(x+1)
3x(x+1)+8(x+1)
3x^2+3x+8x+8
=3x^2+11x+8

Both methods are efficient, it all depends with the users preference
7 0
3 years ago
I’m confused on what to do next please help
Mekhanik [1.2K]

Answer:

There are 585 adults and children

Step-by-step explanation:

Let the number of adults be a, number of children be c and the number of seniors be a

Amount made per group;

adults; 52 * a = 52a

Children : 26 * c = 26c

Seniors = 20 * s = 20s

Adding all will give 20,490

52a + 20s + 26c = 20 490 ••••(i)

Now let us work with the ratios;

a : s = 6 : 1

a/s = 6/1

a = 6s •••••(ii)

Lastly;

a/c = 4/9

4c = 9a ••••(ii)

We want to get a + c

From the first equation , let’s substitute

52(6s) + 20s + 26c = 20,490

26c = 6.5 (4c)

but 4c = 9a; 6.5(9a)

But a = 6s

So we have; 6.5(9)(6s) = 351s

so we have;

312s + 351s + 20s = 20,490

683s = 20,490

s = 20490/683

s = 30

Recall;

a = 6s = 6 * 30 = 180

4c = 9a

4c = 9 * 180

c = (9 * 180)/4 = 405

So the total number of children and adult is a + c

405 + 180 = 585

3 0
2 years ago
2,3,5,6. Only plz and thank u
vfiekz [6]
For 3, it is an isosceles triangle and it is an acute triangle.
3 0
2 years ago
Other questions:
  • Carly wants to add texting to her cell phone plan. She has two choices in texting packages. The TURKEY plan charges $.15 per tex
    6·1 answer
  • Here is a probability scale:
    10·1 answer
  • What is the slope of the line graphed on the coordinate plane?
    15·2 answers
  • Use a calculator to find a decimal approximation for the following trigonometric function.
    7·2 answers
  • What is the rate of change of the function? On a coordinate plane, a line with negative slope goes through points (0, 1) and (1,
    14·1 answer
  • A rectangle has a length of 10 inches and a width of 5 inches. If the length is increased by x inches and the width decreased by
    11·1 answer
  • Pls answer quick rjwejriwejriwekr
    14·2 answers
  • PLEASE HELPP AND SHOW WORK​
    15·1 answer
  • Someone help me with this I will make you brain
    11·2 answers
  • If f(x)=2x+3÷2,find f-1(x).​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!