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
yulyashka [42]
3 years ago
9

What is the rate of change from 11-12 12-13 13-15 First answer gets brainest

Mathematics
1 answer:
Musya8 [376]3 years ago
8 0
To count for the change you can subtract the numbers

the change from 11 to 12:  61.5 - 59.5 is 2
the change from 12 to 13: 65 - 61.5 is 3.5
the change from 13 to 15 69 - 65 is 4

Hope this helps :)
You might be interested in
A store advertises 15% off an ítem that regularly sells for $300. What is the sale price of the item?
fomenos

Answer:

$255

Step-by-step explanation:

To find amount that is subtracted off of the original price, you would need to multiply 300 by 15% as a decimal

The decimal form of 15% is 0.15, meaning that you would have to multiply 300 and 0.15

Once you do this, you will get 45

To find the sale price, you need to subtract the amount that is discounted, 45, from 300

Once you do this, you will get 255

This means that the sale price of the item is $255

8 0
3 years ago
2.4 puzzle time how can you share five apples with seven friends
Grace [21]

1. The algebraic property of equality that is represented is the multiplication property. The answer is letter P.



2. The algebraic property of equality that is represented is the subtraction property. The answer is letter E.


3. The algebraic property of equality that is represented is the substitution property. The answer is letter M.


4. The algebraic property of equality that is represented is the division property. The answer is letter A.


5. The algebraic property of equality that is represented is the addition property. The answer is letter A.


6. The algebraic property of equality that is represented is the distributive property. The answer is Letter E.


7. The algebraic property of equality that are represented is the transitive property. The answer is letter is E.


8. The algebraic property of equality that are represented is the symmetric property. The answer is Letter A.


9. The algebraic property of equality that are represented is the reflexive property. The answer is letter C.


10. The algebraic property of equality that are represented by is the multiplication property. The answer is letter P.


11. The algebraic property of equality that are represented is the subtraction property. The answer is letter L.



12. The algebraic property of equality that are represented is the reflexive property. The answer is letter S.


13. The algebraic property of equality that are represented is the transitive property. The answer is letter U.


14. The algebraic property of equality that are represented is the symmetric property. The answer is letter K.


The given is 3 5 14 2  4 1 10 11 6 12 8 13 9 7


Plugging in the letters we got for each number, gives us MAKE APPLESAUCE.

6 0
4 years ago
Please lmk what this answer is! It would be a big help and I’ll give brainliest
zhannawk [14.2K]

Answer:

c

Step-by-step explanation:

hopefully that even helped

7 0
3 years ago
What is the sum of the measures of the exterior angles of this triangle
Sever21 [200]

Answer:

360°

Step-by-step explanation:

The sum of all the exterior angles of a triangle is equal to 360 degrees.

3 0
4 years ago
Read 2 more answers
Please help me, I know it’s not the first one but I think it’s the last one. Can somebody please confirm or deny?
GaryK [48]

Answer:

B. 2.2π m² : 3.2π m²

Step-by-step explanation:

Given:

Slant height (l) = 2.2 m

Diameter (d) = 2 m

Radius (r) = ½(2) = 1 m

Required:

Lateral area and surface area

Solution:

✔️Formula for lateral area of a cone = πrl

Plug in the values

Lateral area of the cone = π*1*2.2

Lateral area = 2.2π m²

✔️ Formula for surface area of a cone = πr(l + r)

Plug in the values

Surface area of the cone = π*1(2.2 + 1)

Surface area = π(3.2)

Surface area = 3.2π m²

The answer would therefore be:

2.2π m² : 3.2π m²

7 0
3 years ago
Other questions:
  • Jacob bought 30 eggs and William
    7·1 answer
  • Is -2(a-5) equal to -2a-10
    7·2 answers
  • I need help! Please help! SOS
    9·1 answer
  • Solve the following system of equations algebraically<br>3×-y=0<br>​
    13·1 answer
  • Frank jogs in a circular garden every day. The ground measures 5 feet from the center to the inner circle and an extra 3 feet fr
    12·1 answer
  • Simplify the expression <br> 5i(6-8)<br> A. 40-30i<br> B. 40+30i<br> C. -30+40i<br> D. 30+40i
    15·1 answer
  • Help! I’ll reward brainest its pretty easy
    10·1 answer
  • Someone help ASAP plssss someone?
    9·2 answers
  • A chef mix his salt and pepper. If he put 2/3 cup of salt and 1/2 cup of pepper in his shaker, what is the ratio of salt to pepp
    10·1 answer
  • A chocolate company produces 2 types of chocolate type A and type B. The company selects 25 random packages of each type to chec
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!