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
horrorfan [7]
3 years ago
15

Can someone help me with 14 thxs❤️

Mathematics
1 answer:
fiasKO [112]3 years ago
4 0

additive inverse is the answer for A

Commutative property is the answer for B

You might be interested in
How many more equal angles does a square have than a rectangle?
Natali5045456 [20]
A square has four right angles and four equal sides.<span> It belongs to the set of polygons known as quadrilaterals, which are shapes with four sides.</span>
7 0
3 years ago
Read 2 more answers
A pattern of dots is shown above. How many dots would be in the 7th picture ?
pav-90 [236]
Each drawing they are just adding another row to the right so for the 7th picture, there would be 28 dots. Another explanation is that they are just adding the same number of dots for each number it is. For example, for the 5th image, they added 5 dots to the previous image and so on.
5 0
3 years ago
What coordinate expression represents the coordinates of any point after dilation by a scale factor of 2
neonofarm [45]

Answer: (x,y) → (2x,2y) .

Step-by-step explanation:

  • A dilation is a transformation that changes the size of the image. It either shrink or enlarge a shape by using a scale factor about a center of dilation.

If we transform point (x,y) by using dilation with scale factor k (assume center of dilation at (0,0) then the coordinate of the image will be (kx,ky).

So, the coordinate expression represents the coordinates of any point after dilation by a scale factor of 2:

(x,y) → (2x,2y) .

5 0
3 years ago
Read 2 more answers
Which ordered pair describes the location of point A? (-6, 5) (-6, -5) (5, -6) (5, 6)
Neko [114]

Answer:

the answer is -6,5

Step-by-step explanation:

just look at the left side ( the x axis )first then right(the y axis)

8 0
3 years ago
Over the last three evenings, Raina received a total of 83 phone calls at the call center. The first evening, she received 7 mor
sveticcg [70]
We can model this situation.

Raina received a total of 83 calls
First evening she received 7 more than the third so let x = third and since we know she received 7 more we know to add 7 to the third so (x + 7)

Second evening she received 2 times as many as the third so 2 time third, which x is the third so (2 times x) or we could say 2x

Third evening = x

So now lets solve for x and then we can find how many she received each evening.

Our Model: (x + 7) + 2x + x = 83
(x + 7) + 2x + x = 83
x + 7 + 2x  + x = 83
x + 2x  + x + 7 = 83
4x + 7 = 83
4x + 7 - 7 = 83 -7
4x = 76
4x / 4 = 76 / 4
x = 19 

First evening:
19 + 7 = 26 calls
Second evening
2 times 19 = 38
Third evening
19

Check our answer:
26 + 38 + 19 = 83


7 0
3 years ago
Other questions:
  • What is the solution to the system of equations
    7·1 answer
  • PLEASE HELP ASAP! BRAINLIEST TO BEST/RIGHT ANSWER
    8·1 answer
  • Solve the Following expression d=5 2d+4d-9-7=
    10·3 answers
  • The temperature dropped from 75 degrees to 50 degrees. What was the percent decrease in the temperature?
    15·1 answer
  • A tortoise can walk 140.8 inches in 40 seconds . how many feet can a tortoise walk in one minute ?
    10·1 answer
  • You travel 3 7/10 mph at this rate how far do you travel in 2 1/2 hours
    7·2 answers
  • Can someone please help me?
    5·2 answers
  • Determine if the sequence is Arithmetic or Geometric:
    5·1 answer
  • Someone please help me I’ll mark brainliest
    5·2 answers
  • Austin has a points card for a movie theater.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!