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
Black_prince [1.1K]
3 years ago
11

Four times a number added to 3 times a larger number is 31. Seven subtracted from the larger number is equal to twice the

Mathematics
1 answer:
wlad13 [49]3 years ago
7 0

Answer:

The complete options are missing.

Step-by-step explanation:

The system of equations for this problem is:

4x + 3y = 31

y - 7 = 2x

Best Regards!

You might be interested in
#5. What is the length of segment DC ?
DanielleElmas [232]

Answer:

6 units

Step-by-step explanation:

because since AC is 24 units long, and BC is half of AC, then that would be 12 units, and since DC is half of BC, then that would be six units.

6 0
4 years ago
Which trigonometric ratio is correct for triangle DEF? (Hint: Use Pythagorean Theorem first) A.) Sin(D)= 24/7 B.) Tan(D)= 24/25
Tanya [424]

Answer:

Cos E= 24/25

Step-by-step explanation:

Length of hypotenuse: 7^2+24^2=625. 625 square root=25

Thus, DE is 25.

Sin D= 24/25, so that is false.

Tan D= 24/7, so that is false.

Cos E= 24/25, so that is true

Sin E= 7/25, so that is false.

4 0
3 years ago
Martha is starting to save for a new laptop. She has been keeping track of her savings every day. The graph shows the number of
sammy [17]

Answer:

tell martha to buy huwei matebook x 2020 , its a good one

Step-by-step explanation:

5 0
3 years ago
Anything helps please help me!
dimaraw [331]
5 1/2 = 11/2
11/2 x 3/4 = 33/8 = 4 1/8
answer is B. 4 1/8
8 0
3 years ago
What is the first and second, both have the same answers
padilas [110]

Answer:

A

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Please Help!! Math Question!
    8·1 answer
  • Part A: Factor 3x2y2 − xy2 − 2y2. Show your work. (4 points) Part B: Factor x2 + 6x + 9. Show your work. (3 points) Part C: Fact
    10·1 answer
  • Find two irrational numbers between 0.3 and 0.7?
    5·1 answer
  • A scarf takes 20 feet of yarn to make. If 1 foot = 12 inches, how many inches does it take to make the scarf
    10·1 answer
  • What is the slope againnn ?
    7·2 answers
  • A city has a population of 310,000 people. Suppose that each year the population grows by 9%. What will the population be after
    5·1 answer
  • Hurrryyyyy upppppp plzzzz helpppp meeeeee rightttt nowwwwwwww
    6·1 answer
  • What muiltupication will give you 900<br><br>​
    15·2 answers
  • Jill took a total of 6 quizzes over the course of 3 weeks. After attending 7 weeks of school this quarter, how many quizzes will
    8·1 answer
  • A store owner will order iPads for local schools. The relationship between x, the number of boxes he will order, and y, the numb
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!