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
Leona [35]
3 years ago
5

PLSSSSS HELP ASAP PLSSSS !!!

Mathematics
2 answers:
raketka [301]3 years ago
7 0

6x+3 = 7x-12

6x-7x=-12-3

-x= -15  from now on we know that x is now 15

so the answer is 15

<h2>From Cambridge</h2>
Flura [38]3 years ago
4 0

Answer:

15

Step-by-step explanation:

6x+3 = 7x-12

6x-7x=-12-3

-x= -15

x= 15

You might be interested in
What's the answer ???????
Tatiana [17]
A²+b²=c²
64+b²=196
b²=132
b=11.48912529
8 0
3 years ago
Models with a finite calling population
vazorg [7]

Answer:

C. Use the size of the population as a parameter in the operating characteristics formulas.

Step-by-step explanation:

Models with a finite calling population use the size of the population as a parameter in the operating characteristics formulas.

4 0
3 years ago
The graph below shows the total cost for lunch, c, when Will and his friends buy a large salad to share and several slices of pi
melamori03 [73]

Answer:

The correct option is <u>$2.50</u>.

Step-by-step explanation:

This can be determined by calculating the change in total cost of lunch using the data given in the question as follows:

Slice of pizza     Total cost of lunch ($)    Change in total cost of lunch ($)

         0                                7.5                                          -

         1                                 10                                          2.5

         2                                12.5                                       2.5

         3                                 15                                          2.5

         4                                 17.5                                       2.5

         5                                 20                                         2.5

         6                                 22.5                                      2.5

         7                                 25                                         2.5

         8                                 27.5                                      2.5

Since the change in total cost of lunch in table abov is constant at $2.50, this implies that for each additional slice of pizza that is purchased, the total cost of lunch increases by $2.50.

Therefore, the correct option is <u>$2.50</u>.

7 0
3 years ago
Read 2 more answers
(1). An Aeroplane leaves an airport, flies due North for 2 hrs at 500km/h. It then flies on a bearing of 053 degree at 300km/h f
Agata [3.3K]

Answer:

1. 1320.7 km

2. 015.8 degrees.

3. 461.8 km/h.

Step-by-step explanation:

4 0
2 years ago
F(x) = x2 + 1<br> What is f(f(x))?
nadya68 [22]

Answer:The x could just mean a variable but I don't know what F means sorry.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Need help with this What are the like terms in the equation 5x + 3y + 2x + 3z = 27? ASAP
    5·2 answers
  • 12. Jeremy has $10.00 in quarters to spend on candy. What
    13·2 answers
  • There are 30 boys and 35 girls that try out for a chorus. The choir director will select 10 girls and 10 boys from the children
    10·1 answer
  • Let D be a region bounded by a simple closed path C in the xy-plane. The coordinates of the centroid ( , ) of D are given below,
    14·1 answer
  • Carla and Rob left a 20% tip after having lunch at a restaurant. The amount of the tip was $6. Carla's lunch cost $15. Write an
    6·1 answer
  • In the figure, ΔABC~ΔADE. Find the length of line segment DE.
    8·1 answer
  • I’m rly stuck on all these
    11·1 answer
  • Pls and thanks help me
    6·1 answer
  • Find f^(-1)for the function f(x)= (1)/(x+2)
    13·1 answer
  • A city has 5 new houses for every 9 old houses. If there are 35 new houses in the city, how many old houses are there?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!