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
Nina [5.8K]
3 years ago
10

Help fast please !! Represent the following sentence as an algebraic expression, where "a number" is the letter x. 4 is added to

twice a number.
Mathematics
1 answer:
Oduvanchick [21]3 years ago
5 0
The answer is 2x + 4 :)
You might be interested in
I’m confused on this one
Lisa [10]

The angle x is half the sum of the intercepted arcs, PQ and NO.

... (1/2)(65° + 45°) = 55° = x° = m∠PMQ

3 0
3 years ago
(-3 * 10 to the power of 4) * (2 * 10 to the power of -3)
gayaneshka [121]
-3*10= -30 to the 4th power is 810,000
10 to the -3 power is -1000 * 2 is -2000

810,000 * -2000 = -1,620,000,000
8 0
3 years ago
The angles featured below are ______ angles
oee [108]

Answer:

its normall

Step-by-step explanation:

5 0
2 years ago
Which expression is equivalent to <img src="https://tex.z-dn.net/?f=%5Csqrt%7B100%7D" id="TexFormula1" title="\sqrt{100}" alt="\
Simora [160]

\huge\boxed{10}

\sqrt{100} means that you are looking for the number that, when multiplied by itself, produces 100. That number is 10, because 10\cdot10=100, meaning that \sqrt{100}=10.

7 0
2 years ago
Read 2 more answers
To make a string for his kite, Jeb ties three colors of string end to end. After they are tied together, the blue section is 29
Elenna [48]
His kite string would be 77 cm long
5 0
3 years ago
Other questions:
  • 2. On the spinner below, what is P(multiple of 2)
    15·1 answer
  • What is the 10th term in the geometric sequence? (2187, 729, 243, 81, 27)
    13·1 answer
  • Choose the correct classification of 5x + 3x4 − 7x3 + 10 by number of terms and by degree.
    10·2 answers
  • Find the missing side length of the right triangle shown. Round to the nearest tenth, if
    9·2 answers
  • A rain gutter is made from sheets of aluminum that are 20 inches wide by turning up the edges to form right angles. Determine th
    12·1 answer
  • Maggie's brother is 6 years younger than four times her age. The sum of their ages is 69.
    9·2 answers
  • Help! I’ll give you the best rating
    14·1 answer
  • Which shape does the intersection of the horizontal plane with a prism look like
    7·1 answer
  • HELP PLS ! ! !<br> What is |1 − 8i|?<br><br> A) √-65<br><br> B) 65<br><br> C) √65<br><br> D) √13
    12·2 answers
  • You survey 50 people and 44 say​ "yes." What fraction of the people say​ "yes?" What percent of the people say​ "yes?"
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!