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
Lera25 [3.4K]
2 years ago
13

Kristy asks lonnie of a number add 3 to it multiply the sum by 2 and then subtract 6.Let n stand for Lonnies number.What express

ion could represent Lonnies final number.
Mathematics
1 answer:
Lera25 [3.4K]2 years ago
6 0
<h2>Answer :</h2>

Let the number be x. Then according to the question,

Step 1 :- Adding 3

=> x + 3

Step 2 :- Multiply the sum by 2

=> 2×(x + 3)

Step 3 :- Subtract 6

=> 2(x +3) - 6

<h3>Thus the expression becomes 2(x +3) - 6. </h3>
You might be interested in
The length of a rectaangle 48 centimeters. The relationship between the length, the width, and the perimeter of the rectangle ca
Monica [59]

Answer:

Step-by-step explanation:

We are told that the perimeter is 48 = 2L + 2W.  This reduces to

24 = L + W.  Next, substitute, one by one, the 3 widths 10 cm, 3.6 cm and w cm:

a)  If W = 10 cm, 24 = L + W becomes 24 = L + 10, or L = 14 cm

b)  If W = 3.6 cm, 24 = L + W becomes 24 = L + 3.6, or L = 20.6 cm

c)  If W = w, 24 L + W becomes 24 = L + w, so that L = (24 - w) cm

4 0
3 years ago
How are the surface area and volume of a rectangular prism related to each other?
MatroZZZ [7]
The surface area of a rectangular prism is equal to the volume of a rectangular prism on their cooresponding sides.
7 0
3 years ago
Someone help with this please!!!!
damaskus [11]

Answer:

10^{4} * 10^{3}=(10*10*10*10)(10*10*10) = 10^{7}\\\\10^{4}*10^{4}=(10*10*10*10)(10*10*10*10) = 10^8\\\\(10*10*10)(10*10*10*10*10)=10^3*10^5=10^8\\

10^{18}*10^{23}= (10 x 10 18 times)(10 x 10 23 times) =10^{41}

just as a note: when you multiply numbers with exponents and they both have the same base, all you have to do is add the exponents.

Ex: 10^{5}*10^{4}=10^{5+4}=10^{9}

6 0
3 years ago
What is the 12th term in the addition pattern with formula 6n – 7?
choli [55]
  a(n) = 6n - 7
a(12) = 6(12) - 7
a(12) = 72 - 7
a(12) = 65

The answer is B.
8 0
3 years ago
Convert each fraction to a decimal. Classify the decimal as terminating, non-terminating, repeating, or nonrepeating. If the dec
mixas84 [53]

Answer:

0.375

Step-by-step explanation:

I just divided 3 and 8

8 0
2 years ago
Other questions:
  • 3. Timmy has a total of 15 dimes and nickels in his pocket. He has 7 more
    15·1 answer
  • Compared partial products and regrouping and describe how they are alike and different
    6·1 answer
  • Which of the following expressions is equivalent to the expression 4/7 times 5/9
    6·1 answer
  • a pair of shoes is on sale for 30% off . the original price is p. which expression can be used to find the price of shoes after
    14·1 answer
  • You have a 12 foot board that you need to cut into 10 inch pieces in order to create square frames. How many frames can be creat
    15·2 answers
  • wich expression represents the phrase 15 fewer than the quotient of a and b I WILL GIVE BRAINLIEST A.ab-15 B.a/b-15 C.15-a/b D.1
    5·1 answer
  • Explain the amendment process in your own words. Or, you can use the following chart to fill in details about the amendment proc
    14·1 answer
  • Please answer this thanks
    12·1 answer
  • Which expression represents the correct form for the quotient and remainder, written as partial fractions, of
    9·1 answer
  • Profit is the amount of money that remains after all expenses of a project have been paid. The year has just​ ended, and Ajax​ C
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!