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olga_2 [115]
2 years ago
7

What are equivalent expressions for 3 (y + 1) + 4 + 3y

Mathematics
1 answer:
rusak2 [61]2 years ago
5 0

Answer:2yu

Step-by-step explanation:if you see this hi

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2f -g
Sever21 [200]

Answer:

2x4   -  5x1x3 {bracket means times] =8-15=-7

Step-by-step explanation:

2f=2xf=2x4=8

-

g=5x1x3=15

=8-15

=-7

4 0
3 years ago
Match the property that was used. x+13=13+x
Jobisdone [24]

the commutative property was used

3 0
2 years ago
Read 2 more answers
Midpoint (10,4) Endpoint (9,-4), find the coordinates of the other endpoint.​
mestny [16]

Answer:

(11, 12)

Step-by-step explanation:

<u>Mid point coordinates:</u>

  • x = (x₁ + x₂)/2
  • y = (y₁ + y₂)/2

<u>Since midpoint and one endpoint given (10, 4) and (9, -4), the other endpoint:</u>

  • x₂ = 2x - x₁ = 2*10 - 9 = 11
  • y₂ = 2y - y₁ = 2*4 - (-4) = 12

<u>So the other endpoint is: </u>(11, 12)

4 0
3 years ago
What is the distance -4 and 7 on a number line?
andreev551 [17]
11 spaces :) 7 minus 11 is -4
3 0
3 years ago
Answer please with the work thank you. Who ever answers geta the brainlest answer!​
vodomira [7]

Answer:

6

Step-by-step explanation:

cassie is going up 3 and then down 5

8 + 3=11

11-5= 6

8 0
3 years ago
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