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
grandymaker [24]
3 years ago
11

The sum of 12 and the product of 9 and a number results in 57

Mathematics
2 answers:
xxTIMURxx [149]3 years ago
7 0
If i read this correctly then the answer would be 
57-12= 45
45/9= 5

The answer is 5
svetoff [14.1K]3 years ago
3 0
Ok, first we write it as an equation.
12+ 9n = 57.
Then, subtract 12 from each side.
12 - 12 + 9n = 57 - 12.
9n = 45.
Then, divide each side by 9.
n = 45 divided by 9.
n = 5.
Hope it helps! :)
You might be interested in
2/5g+3h-6 when g=10 and h=6
faust18 [17]
<span>2/5g+3h-6 when g=10 and h=6

</span><span>2/5 (10) +3(6) - 6
</span><span>= 4 + 18 - 6
= 16

</span>
4 0
3 years ago
(-3+x) divided by 2= negative one half
Arlecino [84]

Answer:

are u trying to find x?

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
8 customers entered a store over the course of 16 minutes. At what rate were the customers entering the store in minutes per cus
lilavasa [31]

Answer:

<h3>2min/customer</h3>

Step-by-step explanation:

If 8 customers entered a store over the course of 16 minutes, then;

8 customers = 16 minutes.

The rate at which the customers are entering is expressed as;

Rate = Time (in minutes)/amount of customers;

Given

Time = 16 minutes

Amount of customers = 8 customers

Rate = 16min/8customers

Rate = 2min/customer

Hence the rate at which the customers entering the store in minutes per customer is 2min/customer.

4 0
2 years ago
Given h(x) = -5x – 1, solve for x when h(x) = -6.
andrey2020 [161]

Answer:

h(x) = 1

Step-by-step explanation:

h(x) = both of these equations, but really only -6. Plug in 1 to x in the equation and it will equal -6.

Hope this helps

5 0
3 years ago
URGENT!!
Lapatulllka [165]

Answer:

f[g(4)] = 4

Step-by-step explanation:

Given table:

\begin{array}{| c | c | c | c | c | c |}\cline{1-6} x & -6 & -4 & 1 & 3 & 4\\\cline{1-6} f(x) & 4 & -1 & -6 & 1 & 3 \\\cline{1-6} g(x) & 1 & 4 & 3 & -4 & -6 \\\cline{1-6}\end{array}

f[g(4)] is a composite function.

When calculating <u>composite functions</u>, always work from inside the brackets out.

Begin with g(4):  g(4) is the value of function g(x) when x = 4.

From inspection of the given table, g(4) = -6

Therefore, f[g(4)] = f(-6)

f(-6) is the value of function f(x) when x = -6.

From inspection of the given table, f(-6) = 4

Therefore, f[g(4)] = 4

3 0
1 year ago
Read 2 more answers
Other questions:
  • What are the two multiplication problems that equal to 36?
    8·2 answers
  • a new obstacle course is home to several new types of challengingobstacles. one such obstacle is traveling a 15 stair case. to m
    13·2 answers
  • A sandwhich shop sells sandwhiches for $7 each and bottles of water for $1 each. The owner of this shop needs to earn a total of
    10·1 answer
  • What is the product? ​ −0.14×0.12−0.14×0.12 ​ enter your answer as a decimal in the box.?
    13·1 answer
  • Find the area of the triangle.<br> 3 cm<br> 11 cm<br> C с<br> 14.5 cm
    15·1 answer
  • Please help! This is due in 20 minutes.
    10·1 answer
  • Find the value of x in<br> 3(x + 5) = 18​
    15·1 answer
  • A chemist has a solution of 65% pure acid and another solution of 30% pure acid. How many gallons of each will make 350 gallons
    10·2 answers
  • How do you write 2.59 x 10-3 in standard form?
    11·1 answer
  • Help QUICKKKKK please
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!