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
Sati [7]
3 years ago
11

Which expression is equivalent to x+x+x+5+5 no matter what value is substituted in for x

Mathematics
2 answers:
MA_775_DIABLO [31]3 years ago
4 0

Answer:

3x+10

Step-by-step explanation:

x+x+x+5+5=3x+5+5=3x+10

aleksley [76]3 years ago
3 0

Answer:  it’s 3x + 10

You might be interested in
The diagram shows a rhombus inside a regular hexagon work out the angle x
kvv77 [185]

Answer:

<u>x = 60°</u>

Step-by-step explanation:

The rest of the question is the attached figure.

And it is required to find the angle x.

As shown, a rhombus inside a regular hexagon.

The regular hexagon have 6 congruent angles, and the sum of the interior angles is 720°

So, the measure of one angle of the regular hexagon = 720/6 = 120°

The rhombus have 2 obtuse angles and 2 acute angles.

one of the obtuse angles of the rhombus is the same angle of the regular hexagon.

So, the measure of each acute angle of the rhombus = 180 - 120 = 60°

So, the measure of each acute angle of the rhombus + the measure of angle x = the measure of one angle of the regular hexagon.

So,

60 + x = 120

x = 120 - 60 = 60°

<u>So, the measure of the angle x = 60°</u>

6 0
3 years ago
Raul has been offered three different jobs and must choose which one to accept. One of the factors he is considering is the pay
chubhunter [2.5K]

Answer:

As the pay rate for Job C is the highest, so he must accept the offer from Job C.

Step-by-step explanation:

Given that Raul would work 50 weeks of the year,

40 hours each week,

5 days each week,

and he would receive a 1-hour lunch break each day.

Pay rate for Job A = $35,000 / year

  • For Job B:

Pay rate = $15 / hour

He will work 40 hours each week.

As he works 5 days a week, so in 1 day he will work 40/5 = 8 hours.

He would receive a 1-hour break each day, for which he will not be paid, so he will receive a payment for 8-1=7 hours.

So, payment for 1 day = $15 x 7 = $105

As he works 5 days a week, so payment for 1 week = $105 x 5 = $525

As he works 50 weeks a year, so payment for 1 year = $525 x 50 = $26250.

So, the pay rate by Job B = $26250 /year

  • For Job C:

Pay rate = $750 / week

As he works 50 weeks a year, so payment for 1 year = $750 x 50 = $37500.

So, the pay rate by Job C = $37500 /year

As the pay rate for Job C is the highest, so he must accept the offer from Job C.

8 0
2 years ago
Select which sets the number belongs to.(3) correct answers
slava [35]

Answer:

integer

Step-by-step explanation:

wkwkwkekwwkskekekekekekeke

6 0
1 year ago
Read 2 more answers
Chang buys a pack of 6 towels for $15.60.
sergeinik [125]

Answer:

$2.60 per towel

Step-by-step explanation:

15.60 devided by 6 =2.60

8 0
3 years ago
Read 2 more answers
Write an equation for the line that passes through (2,10),(0,4)
Y_Kistochka [10]
I'm going to go right ahead and assume that we're talking about a linear equation.

The linear equation passing through the points given is y=3x+4, since it satisfies both of the points given.  
8 0
3 years ago
Other questions:
  • Forty students are in the science club. Of those, 45% are girls. This percent increases to 56% after new girls join the club. Ho
    14·1 answer
  • Please help me!!!!!!!!!
    6·2 answers
  • Write an expression that represents the value, in cents, if n nickels.
    6·1 answer
  • You fly a helicopter for 20 minutes that goes at a speed of 240 km per hour. How far did you go?
    11·1 answer
  • How do you solve -8x+x=-35
    14·2 answers
  • Find the derivative of f(x) = -2x2 + 11x at x = 9.
    5·1 answer
  • The sum of two-fifths of a number and<br> three-tenths of the number.
    15·2 answers
  • Maria bought a stock for x dollars, and she sold it at a profit of 20 %. Write a
    9·1 answer
  • Someone help me please!!!!!!!!!!!!!!!!
    9·1 answer
  • this is about similar triangles :)which of the following statements is true about similar triangles?the measurements of correspo
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!