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
Brums [2.3K]
3 years ago
8

11) maths question equations

Mathematics
2 answers:
mariarad [96]3 years ago
8 0

Answer:

x= 12

Step-by-step explanation:

Multiply everything by 12 (making it easier to solve) to get

6x + 4x = 3x + 84

Simplify to get

7x = 84

Solve for x and get x=12

Alinara [238K]3 years ago
5 0
Answer
X=12
Explanation
You might be interested in
What is the square root of -1?
lys-0071 [83]

Answer:

i

Step-by-step explanation:

<u>Step 1:  Find the square root of -1</u>

<u />\sqrt{-1}

\sqrt{i^2}

i

Answer:  i

7 0
3 years ago
Read 2 more answers
Which part of the circle is labelled ? Thank you
Vilka [71]

Answer:

None of the following

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Write an equation, and express the product in standard form.
rosijanka [135]

Answer: 3 copies of 5 tenths = 3*0.5 = 1.5

Step-by-step explanation:

Ok, if we have:

"3 copies of a number B"

This is written as:

3*B

And we have that the number B is "5 tenths"

Now, a tenth is the first digit after the decimal point.

Then 5 tenths = 5*0.1 = 0.5

B = 0.5

3 copies of 5 tenths = 3*0.5 = 1.5

7 0
3 years ago
On Sunday, chara ran 6 more miles than he did on Saturday. If he ran m miles on Saturday, which expression represents how many m
sattari [20]

Answer:

Is A supposed to be 6 x m or no??

Step-by-step explanation:

8 0
3 years ago
The salary at Beth’s company is $32,000 for someone with no experience and increases by $2700 per year of experience. Write a ru
AlekseyPX

Answer:

In general, the salary S in terms of years of experience Y is S = 2700Y + 3200

Step-by-step explanation:

we start at 32000 without experience.

as the experience goes up, the wage increases 2700 per year so we can multiply 2700 by the years of experience to find the increase of salary. To find the salary of a certain employee with a certain amount of experience, plug the years of experience in for Y and solve.

for Y=0

S= 2700(0) + 3200 = 0 + 3200 = 0

for Y=2

S= 2700(2) + 3200 = 5400 + 3200 = 8600

for Y=5

S= 2700(5) + 3200 = 13500 + 3200 = 16700

for Y=7

S=2700(7) + 3200 = 2700(5) + 2700(2) + 3200 = 5400 + 13500 + 3200 = 22100

5 0
3 years ago
Other questions:
  • Christov and Mateus gave out candy to children on Halloween. They each have out candy at a constant rate, and they both gave awa
    9·1 answer
  • How did ruby bridges son died
    12·2 answers
  • Can someone help me plz
    13·1 answer
  • What is the definition of the 3rd batter in a baseball lineup called?
    12·1 answer
  • Dy/dx=(x+1)2 solve by seprable equation
    13·1 answer
  • Write a statement that indicates that the triangles in each pair are congruent.
    7·1 answer
  • In ΔPQR, the measure of ∠R=90°, the measure of ∠Q=46°, and RP = 97 feet. Find the length of PQ to the nearest tenth of a foot.
    14·1 answer
  • In order to make a safe parachute landing from a mountain top, you must be at least 9,000 feet in the air. At the top of Mount M
    5·2 answers
  • Draw an area model. Then, Solve using the standard algorithm.<br> 642 x 257
    14·1 answer
  • Heres my question: A water park keeps track of the number of times each visitor goes down water slides during their visit . The
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!