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
Gekata [30.6K]
3 years ago
11

Model the sum of 2.5 and 2.8

Mathematics
2 answers:
lorasvet [3.4K]3 years ago
5 0
2.5 plus 2.8 5.3 I added them and got that
bulgar [2K]3 years ago
3 0
You just write the expression out.
2.5 + 2.8
You might be interested in
You are playing a card game with friends. at one point. you double your score. in the next hand you lose 75 points. you end up w
Gnoma [55]

Answer:

i) x points; ii) 2x - 75 = -25; iii) x = 25

Step-by-step explanation:

i) Starting points

Let's say you had x points before doubling your score.

(ii) The equation

 After doubling score: 2x points

After losing 75 points: (2x - 75) points

         At end of game: -25 points

The equation is

2x - 75 = -25

iii) Solution to equation

2x - 75 = -25     Add 75 to each side

      2x =  50     Divide each side by 2

        x =  25

3 0
3 years ago
the rectangular top of Kathleen's desk has a length of 24 inches and a width of 17 inches. What is the area of the top of Kathle
Olin [163]

Answer:

28

Step-by-step explanation:

7 0
3 years ago
PLZZZ ANSWER QUICK!!!
GREYUIT [131]

Answer:

A. x - 38.45 = 17.71

Step-by-step explanation:

The price of the shirt subtracted off the amount of money she had before would give 17.71

7 0
3 years ago
4. Andrew borrows $180 from his mom for
lorasvet [3.4K]

Answer:

180÷12

Step-by-step explanation:

the equation currently looks like

12n=180 basically

hint answers 5

5 0
3 years ago
Hello how do I do this on a graph. X>-3
bezimeni [28]

Answer:

use desmos i swear its not a virus, like the other links, its a graphing calculator and u dont need to download anything. hope it helps.

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Find the value of X in the diagram below.
    9·1 answer
  • Simplify the following polynomial and write the answer in standard form. (-2x^3+5x^2-4x+8)-(-2x^3+2x-3)
    9·1 answer
  • The number of State Parks in California is 36 more than one third the number of State Parks in Florida. There are 85 State Parks
    10·1 answer
  • Which statement is true about the graphs of the two lines y = –6 and x = ?
    11·2 answers
  • Find the slope of the line using (4,-4) (8,-1) (0,-7) (-4,-10)
    5·2 answers
  • Hi tiyanna sorry guys i jus wanted to mark myself brainliest
    14·2 answers
  • If tan 0=1/3<br> find cot 0.
    12·1 answer
  • Explain your answer <br><br> Thank you so much ! <br><br> Will give brainlst
    7·1 answer
  • Help plz.........................
    10·2 answers
  • Which function has the greatest y-intercept?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!