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
melisa1 [442]
2 years ago
8

Which expression illustrates the associative property of addition? (3 19) – 12 = (3 12) – 19 3 (19 – 12) = 3 (19 12) (3 19) – 12

= 3 (19 – 12) 3 (19 –12) = 3 – (19 12)
Mathematics
1 answer:
Gre4nikov [31]2 years ago
5 0

Answer:

Associative Property

For multiplication, the rule is "a(bc) = (ab)c"; in numbers, this means 2(3×4) = (2×3)4.

You might be interested in
G2 – 4g – 21 = (g – )(g + )
Sloan [31]
<span>g^2 – 4g – 21 = (g – 7)(g +3 )

hope it helps</span>
8 0
3 years ago
Read 2 more answers
at a local restaurant the health inspector visits every 7 Days and the fire inspector visits every 12 days make a table for the
seraphim [82]

Day      Inspector

7           H

12          F

14          H

21          H

24         F

28         H

35          H

36          F

42          H

48           F

49          H

56          H

60          F

63          H

70          H

72          F

77           H

84           H, F

6 0
3 years ago
What is the first step in the constitution of a line perpendicular to AB and passing through an external point M?
NikAS [45]

take your compass on a point on your line. then draw a circle. take the 2 points in which the circle hit the line and draw 2 circles larger than half the distance between he 2 points. take the point that they intersect and and connect it to the line and you point M and it is purpendicular. does that make sense?

7 0
3 years ago
A brand new car is purchased for $45000 and depreciates by 8% per year. How much is it worth after?
RideAnS [48]
I=prt
i=(45000)(0.08)(1)
i=3600
depreciation= $3600/y
8 0
4 years ago
A stack of 20 cards is numbered 1 through 20. One card is selected at random. What is the probability that the card is less than
kvasek [131]

Answer:

40%

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • F(x)=x^2+8x+15/2x^2+11x+5
    15·1 answer
  • Combing like terms in an quadiatic expression <br><br>2x2-10x-8+7x
    9·1 answer
  • a savings account balance is compounded continuously. If the interest rate is 3.1% per year and the current balance is $1077.00,
    10·1 answer
  • How to solve this problem and find the area
    14·1 answer
  • There are 50 chairs in the auditorium. 15 of the chairs are red and the rest are blue. What is the ratio of the number of blue c
    12·1 answer
  • APML - ATAQ. Solve for x and QR<br><br> HELP ASAP!!!!! PLZZZZZ
    11·1 answer
  • Patty needed 6 bags of candy for a party which cost 153. She forgot to invite some friends and now needs another 5 bags of candy
    14·1 answer
  • Simplify<br> (x-5)^2<br> If right will get brainleist
    15·2 answers
  • WHOEVER ANSWERS THIS CORRECTLY I'LL GIVE BRAINLIEST!!!!!!!!!!!!
    9·2 answers
  • 2 Quick algebra 1 question for 50 points!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!