answer.
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
Phoenix [80]
1 year ago
5

How do you write algebraic expressions to model quantities?

Mathematics
1 answer:
Korolek [52]1 year ago
3 0
To write algebraic expressions to model quantities is you base the algebraic expressions or mathematical values declared in words by the manner of how the sentence illustrates the said problem. For example, one minus a number is the difference of zero shall be 
1. 1 – n = 0. 
Other same examples, John bought 25 apples while Julia bought only 15 from the market. If Niccole bought twice as much as Julia’s, how many was Niccole’s apples? <span><span>
1.      </span>You state the problem by the sequence of the said problem and understanding the possible structure.</span> <span><span>
2.      </span>Solution will be</span> Julia = 15 apples Niccole = 2Julia   
Hence, 2Julia = 2(15) = 30 apples. 
You might be interested in
Julie is at the store buying groceries. She needs to get a quart of orange juice and some peaches. The quart of orange juice cos
Readme [11.4K]
The answer is D
Hope this helps! :)
6 0
1 year ago
A vertical plane intersects the three-dimensional object in the image and divides the object into equal halves. What is the shap
Crank
If you were to take a knife and cut this shape down the middle, starting from the top, what will the cross section look like? 
It will look a lot like how the object looks from the side.
The best answer is D, the last image. 
7 0
1 year ago
Read 2 more answers
An element with mass 210 grams decays by 8.3% per minute. How much of the element is remaining after 15 minutes, to the nearest
alexandr1967 [171]

Answer:

57.2 g

Step-by-step explanation:

0 0
2 years ago
Find the first, fourth, and eighth terms of the sequence. A(n) = –3 • 2^n–1
Sphinxa [80]
A(n) = –3 • 2⁽ⁿ⁻¹⁾

for n = 1 ,  A₁ = -3.(2)⁰ = -3
for n = 2 ,  A₂ = -3.(2)¹ = -6
for n = 3 ,  A₃ = -3.(2)² = -12
for n = 4 ,  A₄ = -3.(2)³ = -24
...........................................
for n = 8 ,  A₈ = -3.(2)⁷ = -384


4 0
1 year ago
Which of the statements below is true concerning bar​ graphs? Choose the correct answer below.
nordsb [41]

Answer:

C. The height of each bar represents the category's frequency or relative frequency

Step-by-step explanation:

8 0
1 year ago
Other questions:
  • How do i work this problem sin(2cos^-1 1/11)
    9·1 answer
  • A game has a rectangular board with an area of 44in2. There is a square hole near the top of the game board in which you must no
    7·1 answer
  • The graph of y=|x|y=∣x∣y, equals, vertical bar, x, vertical bar is reflected across the xxx-axis and then scaled vertically by a
    10·2 answers
  • If Julie invests $9,250 at a rate of 7%, compounded weekly, find the value of the investment after 5 years.
    14·1 answer
  • If running a radio ad 8 times daily for a week generated 2,100 ticket sales, how many ticket sales would you expect if you ran t
    15·1 answer
  • A teacher buys 100 pencils to keep in her classroom at the beginning of the school year. She allows the students to borrow penci
    11·1 answer
  • The Graduate Record Examination and the Miller’s Analogy Test are generally used for _______________.
    11·1 answer
  • Briefly describe this graph of a Ferris wheel. ​
    7·1 answer
  • Manuel rolls a number cube with faces that are numbered 1 through 6. Which of the following events has a probability of 1? A. Ma
    6·2 answers
  • Jack's father drives to work in 30 minutes when driving at his usual speed. When traffic is bad, he drives 30 miles per hour slo
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!