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
Strike441 [17]
3 years ago
7

Which addition does the model below represent+++++- - -​

Mathematics
2 answers:
Harlamova29_29 [7]3 years ago
7 0

Answer:

+++++ + --- = ++

Step-by-step explanation:

so 5+-3=+2

stiks02 [169]3 years ago
5 0

Answer:

+2

Step-by-step explanation:

+ and - cancel. We have 5 + and 3 - so that leaves us with 2 + so the answer is +2.

You might be interested in
The graph is<br> function because it is symmetrical about the
Stells [14]

Answer:

Functions can be symmetrical about the y-axis, which means that if we reflect their graph about the y-axis we will get the same graph. ... These are two types of symmetry we call even and odd functions.

Step-by-step explanation:

7 0
2 years ago
What’s 33345 times 234654?
Rudiy27

Answer: 7824537630

Step-by-step explanation:

5 0
3 years ago
Today joelle walked at a rate of 3 miles per hour and she ran 15 minutes at a rate of 6 miles per hour.How many total miles did
svetoff [14.1K]
I added a screenshot with the complete question

<u><em>Answer:</em></u>
Total miles = 2.5 miles

<u><em>Explanation:</em></u>
<u>1- While walking:</u>
We are given that Joelle walked 20 minutes at a rate of 3 miles per hour.
This means that she walked \frac{20}{60} =  \frac{1}{3} of an hour at a rate of 3 miles per hour
The formula that relates distance, time and velocity is:
Distance = velocity * time
<u>Substitute with the givens to get the distance she covered while walking:</u>
Distance = 3 * \frac{1}{3} = 1 mile

<u>2- While running:</u>
We are given that Joelle ran 15 minutes at a rate of 6 miles per hour
This means that she ran \frac{15}{60} =  \frac{1}{4} of an hour at a rate of 6 miles per hour
The formula that relates distance, time and velocity is:
Distance = velocity * time
<u>Substitute with the givens to get the distance she covered while running:</u>
Distance = 6 * \frac{1}{4} = 1.5 miles

<u>3- getting the total mileage:</u>
Total distance she covered = distance while walking + distance while running
Total distance she covered = 1 + 1.5
Total distance she covered = 2.5 miles

Hope this helps :)

4 0
3 years ago
What's so special about the relationship between<br> parallel and perpendicular
pishuonlain [190]
Parallel lines never touch they run side by side forever like the rails on railroad tracks
Perpendicular line cross or intersect
8 0
3 years ago
Can i have an answer
nordsb [41]

Answer:

I think it would be b

Step-by-step explanation:

im sorry if im wrong im not good with this stuff :c

5 0
3 years ago
Other questions:
  • Select the most SPECIFIC name for this shape
    7·1 answer
  • PLS HELPP WILL GIVE 70 POINTS!! How do you write a problem as an equivalent expression in standard form? Problems like 1+1 or (3
    5·1 answer
  • What are the coordinates of point A?<br>​
    11·1 answer
  • 16. Expand (2x - 1)(x - 3).<br>A. 2x2 - 7X+3 B. 2x2 +7x+3<br>C. 2x2-7X-3 D. 2x2+7X-3 E. x2+7X-3​
    8·2 answers
  • How do you simplify:<br><br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%28125%20%5E%7B2%7D%20%7D%20%29%20%20%20%5E%7B%20-%20
    12·1 answer
  • When x = -3, then what does y equal?
    10·2 answers
  • the box is made from wood 1 cm thick and the volume of the wood is 1980 cubic centimeters. work ouit the external dimension of t
    5·1 answer
  • Help meeeeeeeeeeeeeeee
    7·2 answers
  • A hot vanilla latte recipe calls for 2 1/2 cups of almond milk and makes 10 servings. How many cups of milk are needed for 15 se
    14·2 answers
  • What inverse operation should be used to isolate the variable in the equation c ÷ 7 = 2?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!