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
andrew-mc [135]
3 years ago
11

Translate to a system of equations and solve.

Mathematics
2 answers:
hoa [83]3 years ago
5 0

Step-by-step explanation:

sksjjd

ksjshdjdeiejo

luda_lava [24]3 years ago
5 0

Answer:

12 and 15

Step-by-step explanation:

Let the numbers be called x and y.  We know from the first sentence that:

x + y = 27.

From the second sentence we know that x + 3 = y. (In this problem it does not matter which is x and which is y.)

Substituting in x + 3 into the first equation, we have

x + x + 3 = 27

2x + 3 = 27

2x + 3 - 3 = 27 - 3

2x = 24

x = 12

y = x+ 3 = 15

Check: does x + y = 27?  Yes, 12 + 15 = 27

You might be interested in
Gloria works at least 10 hours per week but no more than 25 hours each week. She earns 9.00 an hour. Her weekly earnings depend
emmasim [6.3K]

Answer:

[90,225] notation or 135 range

Step-by-step explanation:

10x9=90

25x9=225

[900,2250] notation or 1350 range

7 0
3 years ago
What is the sum1,000+2,000=
Valentin [98]

Answer:

3000

Step-by-step explanation:

1000 + 2000 = 3000

4 0
3 years ago
Please Tell me what the answer
Helga [31]
OK for number 3is 70because you add the number that they give you and then subtract 36 106 and you get your answer


3 0
3 years ago
Which is the better unit to use to measure the capacity of a bathtub. milliliters or liters?
Lana71 [14]
Liters is the best. A bathtub can hold a lot of water.
3 0
3 years ago
Which of these story problem describes the sum 19 + (-12)? Check all that apply. Show your work to justify your answer.
MatroZZZ [7]
-19 + (-12) = 7

Remove Parentheses  
( -a ) = -a 

= 19 - 12
Subtract The Numbers 
19-12 = 7
8 0
3 years ago
Other questions:
  • Assignment 01.11 Estimating
    10·1 answer
  • Represent real-world situations a rectangular piece of sheet metal is rolled and riveted to form a circular tube that is open at
    8·1 answer
  • Write 3,801,440 in expanded form.
    14·2 answers
  • Use the graph of f shown in the figure below.
    6·1 answer
  • 6. Simplify: i) (a + b)(5a – 3b) + (a – 3b)(a – b) ii) (a – b) (a² + b² + ab) – (a + b) (a² + b²– ab) iii) (b² – 49) (b + 7) + 3
    15·1 answer
  • Answer this: Solve for X
    15·2 answers
  • You need to purchase supplies for the trip. You have $1000 to spend.
    8·1 answer
  • I need help with this question ASAP
    10·2 answers
  • What is 40% of 160???
    15·2 answers
  • G(a) = 4a − 5 Find (g g)(6)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!