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
ASHA 777 [7]
3 years ago
9

What is the expression for the “sum of 8 times a number and two”?

Mathematics
2 answers:
Vanyuwa [196]3 years ago
8 0
Let's solve this problem with the number being n. 

Since the problem says 8 times a number, and we know that times is multiplication, we are doing 8 * n

Since this is the sum of 8 times a number and 2, we know that we are adding 2 to the product of 8 and a number.

Putting this all together, the answer is 8n + 2. 
m_a_m_a [10]3 years ago
3 0
Hey!

Let's simplify the expression

sum = +
- The term "sum" is used when adding. Therefore, it is equal to "+".

8 times a number and 2 = 8x + 2
- 8 is equal to 8. The term "times" is used when multiplying. Therefore, it is equal to "×". "A number" is a variable. A variable can be any letter. In this case, I have made it "x", which is commonly used.

That gives you: 8x + 2

\framebox{8x + 2}
You might be interested in
Someone do this please cause i fell asleep in class
aalyn [17]
Gas in July is 2.3 times Gas in June
That means Gas in July (252.57) equals 2.3 times gas in June, or “n”
242.57= 2.3 x n and solve for n
Divide both sides by2.3
Calculator gives 105.465
Rounded to nearest HUNDRED is 100

Rounded to nearest HUNDREDTH would be 105.47
Check the answer to see if July gas is 2.3 times June gas
June gas 105.47 x 2.3 is 242.57
So the answer is 105.47 Rounded to nearest hundredth
8 0
3 years ago
Read 2 more answers
Simplify this expression.<br> <img src="https://tex.z-dn.net/?f=2%5Csqrt5%2813%2B%5Csqrt2%29" id="TexFormula1" title="2\sqrt5(13
andreyandreev [35.5K]

Step-by-step explanation:

everything can be found in the picture

5 0
2 years ago
Read 2 more answers
3x + 4y = -4<br> 15x + 20y = -22<br> One Solution<br> O Infinitely Many Solutions<br> O No Solutions
Basile [38]

Answer:

many solutions

Step-by-step explanation:

3 0
2 years ago
a car travels 177 miles in 3 hours. find the average speed of the car in feet per second. round to the nearest whole number.
Agata [3.3K]
177 miles/3 hour x (5280 ft/1 mile) x (1 hour/3600 seconds)=934560/10800=86.533 ft/sec

86 ft/sec
8 0
3 years ago
Which of the following examples has a unit rate of 12 yards per second? Select all that apply.
Bogdan [553]
B C and E have a unit rate of 12 yards or second
4 0
3 years ago
Other questions:
  • Janna jumped 156in in the long jump competition at the high school track meet . How many feet did Janna jump
    6·1 answer
  • What is the mean length of gestation for the data set? Round to the nearest tenth.
    10·1 answer
  • Need help with this problem?
    13·1 answer
  • What are the zeros of the polynomial equation f(x)=x^2-12x+20?
    11·1 answer
  • DISNEY SONG QUIZ FIRST ONE TO GET IT RIGHT GETS BRAINLIEST!!
    11·2 answers
  • PLZ HELP!!! 20 POINTS!!!
    12·1 answer
  • Which relationships hold true for the sum of the magnitudes of vectors u and v, which are perpendicular? a. ||u+v||=||u||+||v||
    9·2 answers
  • Please help on this !!!!!!! Will make brainliest !!!!!!!!!!!
    12·1 answer
  • 100 points! PLEASE ANSWER!
    14·1 answer
  • What is the sum of 27 and r
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!