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Bond [772]
2 years ago
6

Directions: Simplify these problems by combining like terms.

Mathematics
2 answers:
Svetlanka [38]2 years ago
4 0

Answer: (1)=5s-6 (2)=11+6 (3)=42r (4)=4-4q+40r (5)=?? (6)=101+102x (7)=17a2-11a (8)=29T (9)=r+3s+2rs (10)=51pt-3p+4t (11)=17x2 (13)=18q+5 (14)=4K (15)=249x

Step-by-step explanation: math.

Verdich [7]2 years ago
3 0

Answer:

6s + 2s - 3s - 6:

5s-6

10t - 4t -6 + 5t:

11t-6

18r + 18r + 9r - 3r:

42r

20 - 4q + 40r - 16:

-4q+40r+4

17st - 16s + t:

17st-16s+t

. 101+101x - x:

101+100x

16a2 - 14a + a2 - 3a:

14 ato the power of 2- 17a

14t + 14t + t:

29t

r + s + rs + s + rs + s:

r+2rs+3s

54 pt - 3p + 4t - 3pt:

51pt-3p+4t

i dont know 11

101c - 5c +4c:

100c

12q - 4 + 10q - 4q +9:

18q+5

21k - 20k + 3k:

4k

181x + 91x - 23x:

249x

Step-by-step explanation:

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Help plsssss .......
kondaur [170]

Answer:

B

Step-by-step explanation:

Matches all specified equations.

7 0
2 years ago
PLEASE HELP I WILL MARK YOU BRAINLIEST<br><br> FIND THE AREA OF NUMBER 3 AND 4
scoray [572]

Answer:

3. 112.2 yd

4. 30m

Step-by-step explanation:

Number 3:

  1. L × W (length × width) = A
  2. 18.7 × 6 = 112.2 yd

Number 4:

  1. B × H (base × height) = A
  2. 6 × 5 = 30 m

I hope this helps!

8 0
3 years ago
Read 2 more answers
At the beginning of the spelling bee there were 60 participants. One-third of the participants were eliminated during the first
lesya [120]
Participants = 60
.
First round:
1/3 of 60 = 20
or
60 x 1/3
= 60/3
= 20
60 - 20 = 40
There are 20 participants that are eliminated on the first sound and 40 participants to move on to the second sound.
.
Participants = 40
Second round:
1/4 of 40 = 10
or
40 x 1/4
= 40/4
= 10
40 - 10 = 30
There are 10 participants that are eliminated on the second round and 30 participants that is moving on to the next round.
.
Participants = 30
Third round:
1/6 of 30 = 5
or
30 x 1/6
= 30/6
= 5
30 - 5 = 25
There are 5 participants that are eliminated on the third round and 25 participants to move on to the fourth round.
:)
3 0
2 years ago
Match the word to the definition.
Rasek [7]
Connotation- the last definition

analogy - first definition

affix- sixth definition

utilitarian- second definition

arbitrary - fifth decision

pragmatic- 4 definition

Please vote my answer branliest! Thanks.
4 0
3 years ago
Read 2 more answers
The jeans at Hollister are priced at $59.99. The cost to make them is $2.14. What is the percent of the mark up?
algol13

Answer:

2703 %

Step-by-step explanation:

Step 1. Calculate the<em> markup</em>

Markup = selling price – cost

Markup = 59.99 -2.14

Markup = $57.85

===============

Step 2. Calculate the <em>percent markup </em>

% Markup = markup/cost × 100 %

% Markup = 57.85/2.14 × 100

% Markup = 27.03 × 100

% Markup = 2703 %

The markup is 2703 %.

8 0
3 years ago
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