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
katen-ka-za [31]
3 years ago
15

The sum of two numbers is 54. The large number is 18 more than the sampler number. What are the numbers ?

Mathematics
1 answer:
Karolina [17]3 years ago
7 0

Answer: a=36; b=18


Step-by-step explanation:

1. You know that the sum of two numbers is 54, then, you have:

a+b=54

2. According to the problem, the larger number is 18 more than the sampler number, this can be expressed as following:

a=b+18

3. Then, you must substitute the second equation into the first equation and solve for b:

b+18+b=54

b=18

4. Then the value of a is:

a+18=55

a=36



You might be interested in
If f(x) = 3x -2 and g(x).= 4x + 1.<br> what is the sum of f(2) and g(-3)
ira [324]

Answer:

The sum of f(2) and g(-3) is -7.

Step-by-step explanation:

f(x) = 3x - 2

f(2) = 3(2)-2

f(2) = 6 -2 = 4

g(x) = 4x + 1

g(-3) = 4(-3) +1

g(-3) = -12 + 1 = -11

f(2) + g(-3) = 4 + (-11)

f(2) + g(-3) = -7

5 0
3 years ago
PLEASE HELP!!
pogonyaev

Answer:

Work shown below!

Step-by-step explanation:

\sqrt{-18}=\sqrt{18i^{2} }  =\sqrt{2*9i^{2} }=3i\sqrt{2}

2\sqrt{-16} =2\sqrt{16i^{2} } =4i*2=8i

4 0
3 years ago
QUESTION BELOW PLS HELP
Sidana [21]

Answer:

B. V-Vo/t

Step-by-step explanation:

All you have to do is redistribute the equation

3 0
3 years ago
I need the answer ASAP please help
Fantom [35]

Answer:

5 and 50

Step-by-step explanation:

Constant of proportionality=(10-5)/(2-1)=5

Distance is 5*10=50

5 0
2 years ago
What is 28 - ( -15)
Sidana [21]

Answer:

43

Step-by-step explanation:

so when subtracting a negative number the number becomes positive and the problem become 28 + 15 because the negative (subtraction) signs cancel out

3 0
3 years ago
Read 2 more answers
Other questions:
  • A rectangular yard is 18 feet long. The area of the yard is 400.5 square feet. What is the width of the yard
    6·1 answer
  • Please help asap...i will give brainliest
    10·1 answer
  • How to simplify the problem ​
    5·2 answers
  • The diameter of a truck’s tire is 50 inches. How far down the road will the tire travel if it makes one full turn? (Use 3.14 for
    13·1 answer
  • Find the area of the circle. Round your answer to the nearest hundredth.<br> 00<br> 3 in.
    15·1 answer
  • Find the distance between the points (1,8) and (9, 2).
    13·1 answer
  • (05.04 MC) An image of a rectangular pyramid is shown below: A right rectangular pyramid is shown. Part A: A cross section of th
    6·1 answer
  • Plz help this is for a grade‼️ the ratio of males to females in the middle school is 6:8. If there are 126 make students,how man
    13·1 answer
  • A coffee machine is considered reliable if the range of amounts of
    5·1 answer
  • John manages 27 apple orchards in North Georgia. He wants to split the orchards into thirds so that he can open 3 local stores.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!