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
abruzzese [7]
3 years ago
10

Write an algebraic expression or equation five times the sum of 3 and a number​

Mathematics
1 answer:
lakkis [162]3 years ago
6 0

3=5•X

X=a number

Here The answer

You might be interested in
Convert 203.2 millimeters to inches
nata0808 [166]
So now f one in inches is 25.4 then you divide 203.2 / 25.4 = 8
3 0
3 years ago
What is the volume of a box measuring 8mm×10cm×5cm
notka56 [123]
The answer is 400 because u multiply 8 x 10= 80 x 5=400 
8 0
3 years ago
Read 2 more answers
Please assist me with the domain and range of graphs​
Sphinxa [80]

Answer:  see below

<u>Step-by-step explanation:</u>

Domain represents the x-values from the smallest (furthest left) to the biggest (furthest right).

Range represents the y-values from the lowest (furthest down) to the highest (furthest up).

Interval notation: If a value is included <em>(closed dot)</em>, use a bracket [  ]

                      If a value is NOT included <em>(open dot)</em>, use a parenthesis (  )

                     Note that ± ∞ is never included.

1. Domain: smallest x-value is -4 (included). biggest x-value is 3 (included)

  Range: lowest y-value is 2 (included). highest y-value is 5 (included)

                 D: x = [-4, 3]        R: y = [2, 5]

2. Domain: smallest x-value is -∞ (←). biggest x-value is 2 (included)

  Range: lowest y-value is 2 (included). highest y-value is ∞ (↑)

                 D: x = (-∞, 2]        R: y = [2, ∞)

3. Domain: smallest x-value is -∞ (←). biggest x-value is ∞ (→)

  Range: lowest y-value is -∞ (↓). highest y-value is ∞ (↑)

                 D: x = (-∞, ∞)        R: y = (-∞, ∞)

4. Domain: smallest x-value is -∞ (←). biggest x-value is ∞ (→)

  Range: lowest y-value is -∞ (↓). highest y-value is 4 (included)

                 D: x = (-∞, ∞)        R: y = (-∞, 4]

5. Domain: smallest x-value is -∞ (←). biggest x-value is ∞ (→)

  Range: lowest y-value is 3 (included). highest y-value is ∞ (↑)

                 D: x = (-∞, ∞)        R: y = [3, ∞)

6. Domain: smallest x-value is -2 (included). biggest x-value is ∞ (→)

  Range: lowest y-value is -3 (included). highest y-value is ∞ (↑)

                 D: x = [-2, ∞)        R: y = [-3, ∞)

4 0
3 years ago
Reed is currently r years old. Which expression represents his age seven years from now
lyudmila [28]

Answer: r+7

Whatever his age is now, we add 7 to it. So we simply add 7 to r getting r+7.

Example: Say he is 10 years old now

r = 10

r+7 = 10+7 = 17

meaning he will be 17 seven years from now

7 0
3 years ago
PLEASE HELP!!!!<br><br>A. Y=|x+4|+2<br><br>B. y=|x-4|+2<br><br>C. y=|x+4|-2<br><br>D. y=|x-4|-2
Pani-rosa [81]
The answer is <span>C. y=|x+4|-2</span>
3 0
3 years ago
Other questions:
  • A line passes throught the point (-4,7) and has a slope of 2/3. Write an equation in point slope form for this line.
    12·1 answer
  • Write a system of equations to describe the situation below, solve using substitution, and fill
    11·1 answer
  • A box containing 3 small bags of flour weighs 950 grams. Each bag of flour weighs 300 grams. How much does the empty box weigh
    13·2 answers
  • Write an equation for the translation of y = |x|.
    7·1 answer
  • Which of the following numbers has a square root of 9<br><br> 3<br> 4.5<br> 18<br> 81
    5·2 answers
  • Express and Meters 3km+1500m= and
    14·1 answer
  • What is 309,099,990 in standard form
    15·1 answer
  • Running Problem, Please Help!!!
    10·2 answers
  • Please help me thanks
    10·2 answers
  • Pregunta 7 (1 punto)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!