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
Vilka [71]
3 years ago
7

Three times the sum of a number and seven,all divided by four

Mathematics
1 answer:
ASHA 777 [7]3 years ago
7 0

Answer:

3(x+7)/4

Step-by-step explanation:

Three times the sum of a number and 7 will be 3(x+7) because it is triple the amount of that unknown number plus seven and then after that we divide what we get from 3(x+4) and divide that by 4 which makes the equation 3(x+7)/4.

You might be interested in
Write 0.4 as a fraction.
Vinil7 [7]
0.4 is closest to 40/99
6 0
3 years ago
Read 2 more answers
What did the lady say about her brain surgeon
Gekata [30.6K]
I really gave him a piece of my mind
4 0
3 years ago
Somebody help me lol
vladimir2022 [97]

Answer: 1.03*10^{-1}>3.1*10^{-2}>2.01*10^{-3}>2.32*10^{-4}>4.2*10^{-5}

Step-by-step explanation:

1. A number written in scientific notation has the following form:

a10^{b}

Where is a is a number between 1 and 10 but not including 10, and b is an integer.

2. The negative exponent indicates the number of places the decimal point must be moved to the left to obtain the number as a decimal number.

3. Keeping this on mind, you can know that: if the exponent of a number written in scientific notation indicates that the decimal point must be moved 5 places to the left and another number written in scientific notation indicates that the decimal point must be moved 2 places to the left, then the first number is smaller than the second one.

4. Therefore, you can arrange the numbers given in the problem as following:

1.03*10^{-1}>3.1*10^{-2}>2.01*10^{-3}>2.32*10^{-4}>4.2*10^{-5}

3 0
2 years ago
Please solve these questions on the topic of exponents
galina1969 [7]

Answer/Step-by-step explanation:

Recall: x^{-a} = \frac{1}{x^a}

a. 4^{-3} = \frac{1}{4^3} = \frac{1}{64}

b. 13^{-2} = \frac{1}{13^2} = \frac{1}{169}

c. (-3)^{-2} = \frac{1}{-3^2} = \frac{1}{9}

6 0
3 years ago
How many 1/2-inch binders will fit on a shelf that is 30 inches long?
malfutka [58]
15 divide 30 by 2 and you have your answer

4 0
3 years ago
Other questions:
  • Please help click on the image below
    12·1 answer
  • FAST......................
    8·1 answer
  • I really need help with this question so can someone really help me wit it and break it down to me so I could understand
    6·1 answer
  • Please answer the question from the attachment.
    5·1 answer
  • A dance instructor wants 8 costumes to be yellow and 24 costumes to be blue. What is the ratio of blue costumes to yellow costum
    8·1 answer
  • What is the common ratio for the sequence 1, 4, 16, 64,...? 2 4
    15·2 answers
  • Simplify by combining like terms.<br>1. 5a-a​
    9·1 answer
  • FREE BRAINLIEST<br> I am thinking of a number 1 through 100. What is it.
    15·1 answer
  • PLSASE HELP DUE TODAY WILL MARK YOU!!!
    14·1 answer
  • 40 POINTS
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!