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
valentinak56 [21]
3 years ago
10

If the sum of a number and one is triple, the result is five less than twice the number

Mathematics
1 answer:
ahrayia [7]3 years ago
6 0

Answer:

Step-by-step explanation:

3(x + 1 ) =2x - 5                           This is the way the equation reads. Remove the brackets.

3x + 3 = 2x - 5                            Subtract 2x from both sides

<u>-2x         -2x</u>

x + 3 = - 5                                   Subtract 3 from both sides.

 <u>  -3      -3</u>

x = - 8

You might be interested in
Th e NCAA recommends that a competition diving pool intended for use with two 1-m springboards and two 3-m springboards, in addi
Anna [14]

Answer:

The volume of the swimming pool is approximately 2475 yd³ to the nearest whole number

Step-by-step explanation:

The given information are;

The width of the swimming pool = 75 ft. 1 in.

The length of swimming pool = 60 ft.

The depth of the swimming pool = 14 ft. 10 in.

Therefore;

The volume of the swimming pool = Width × Length × Depth

The volume of the swimming pool = 75 ft. 1 in. × 60 ft. × 14 ft. 10 in.

The volume of the swimming pool = 901 in. × 720 in. × 178 in. = 115472160 in.³

1 in.³ = 2.14335 × 10⁻⁵ yd³

∴ 115472160 in.³ = 115472160 in.³  × 2.14335 × 10⁻⁵ yd³/in³ ≈ 2474.969 yd³

Which gives;

The volume of the swimming pool ≈ 2475 yd³ to the nearest whole number.

6 0
4 years ago
Can someone plz ummmm help me :))))))
OleMash [197]

Answer:

Arithmetric, why do u keep asking the same thing! And how are you doing edpussle on the WEEKEND???

if u have other questions that ur struggling on dm me and I will help! <3

Step-by-step explanation:

7 0
3 years ago
30 POINTS 3 MATH QUESTIONS HELP ASAP
Alexxandr [17]

Answer:

what is the question

Step-by-step explanation:

4 0
3 years ago
You want to install a 1 yard wide sidewalk around a circular swimming pool. The diameter of the pool is 20 yards. What is the di
Aleksandr-060686 [28]

Answer:

42pi or 131.95 yards

Step-by-step explanation:

circumfrence of a circle is 2*pi*r

since you added a side wall 1 yard wide you increase the radius of the circle by one yard

so 2*pi*21= 42pi or 131.95 yards

3 0
3 years ago
Find the median of the set of data. <br><br> 4, 16, 7, 10, 15, 11, 13, 20
Rainbow [258]
The median is twelve [12]. 
8 0
3 years ago
Read 2 more answers
Other questions:
  • If h(x) is the inverse of f(x) what is the value of h(f(x))?
    11·2 answers
  • Yolanda will put 70 photos ina scrapbook. She will put the same number of photos on each of 6 pages. Four photos will be in each
    15·2 answers
  • What does 3.33333333333 mean in fractions?
    13·1 answer
  • Andres dog weighs 18 pounds. The vet says the breed of his dog typically weighs about 8 kg. How many kg is andres dog above the
    8·1 answer
  • Given that f(x) = 2x - 2 and g(x) = 5x. Find the value of f(0) + g(3).
    15·2 answers
  • What is -1.12 divided by (-0.14)
    11·1 answer
  • A sum of $3500 is invested in two parts. One part brings a return of 5% interest and the other a return of 8% interest. The tota
    9·1 answer
  • Show work plz for I can understand
    12·1 answer
  • Which expression is equivalent to the given expression?
    5·2 answers
  • Someone please help me I’ll mark brainliest
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!