2 years ago

A. 8a - 2b + 12a - 2a -4b

Mathematics

1 answer:

kompoz [17]2 years ago

6 0

Answer:

(8a+12a-2a)-(2b-4b)

18a-(-2b)

18(4)- -2(-2)

72-4

=68

Step-by-step explanation:

h ttps:/ / pad let. com/du stinnich olson/C arl

"no spaces"

You might be interested in

Connor was given a box of asstorted chocolates for his birthday. Each night, Connor treated himself to some chocolates. There we

swat32

Answer: 18- 3t

Step-by-step explanation:

7 0

3 years ago

A new car is purchased for \$14,000$14,000 and over time its value depreciates by one half every 4 years. How long, to the neare

swat32

Answer:

11 years

Step-by-step explanation:

14 divide 2=7

7 divide 2=3.5

3.5 divide 2 = 175 subtract 1 extra year to turn to 200. So the answer is 11.

5 0

3 years ago

Read 2 more answers

What could be the 4 angle measures of a quadrilateral

Natalka [10]

Answer:

Step-by-step explanation:

60°+75°+105°+120°=360°

[Sum of 4 angles of a quadrilateral is 360°]

5 0

3 years ago

Question in picture attached

mars1129 [50]

Answer:

Go to the search bar and type up photos. Press on the photo/screenshot you want and it should give you a button you can use to crop.

Step-by-step explanation:

4 0

3 years ago

in 2010, the continent of south america has a population of 395,280,204. which of the following is the closest estimate of this

grigory [225]

South America is a subcontinent of the Americas located in the Southern, Western ... with a 2013 population estimated at 386,000,000, according to national estimates of ... By far the most populous country in South America is Brazil, which has ... as high as 8% in the case of Argentina, while unemployment remaining but low

but i would say your answer could be D

6 0

3 years ago