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IrinaK [193]
3 years ago
15

I need to know this i’ll give brainlyist

Mathematics
2 answers:
kolbaska11 [484]3 years ago
5 0

Answer:

.

Step-by-step explanation:

ki77a [65]3 years ago
3 0

Answer:

-8

Step-by-step explanation:

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Please help me answer this question ASAP!
ruslelena [56]

Answer:

B, D and E are correct

Step-by-step explanation:

because

4(3n-2)=4*3n-4*2=12n-8

4n+4-12+8n=12n-8

11n+4+n-12=12n-8

hope this helps

6 0
3 years ago
Read 2 more answers
Hi!! ;; please help :) 20 points! no links or websites. please .
Zolol [24]

Answer: 22

Step-by-step explanation:

(1 × 3) + [2 × 3 \frac{1}{2}] + [1 × 3 \frac{3}{4} [1 × 4 \frac{1}{4}] + [3 × \frac{3}{4}] + [3 × 5 \frac{1}{4}]

= 3 + [2 × \frac{3}{2}] + [1 × \frac{9}{4}] + [1 × \frac{4}{4}] + [3 × \frac{12}{4}] + [3 × \frac{5}{4}]

= 3 + \frac{6}{2} +  \frac{9}{4} +  \frac{4}{4} (equal to 1) + \frac{36}{4} + \frac{15}{4}

= 3 + 3 + \frac{9}{4} + 1 + 9 + \frac{15}{4}

= 16 + \frac{9+15}{4}

= 16 + \frac{24}{4}

= 16 + 6

= 22

3 0
3 years ago
Intersecting lines are ________ perpendicular.<br> Always,Sometimes,Never
stich3 [128]
Never, because intersecting means crossing over.
~IndexFinger :)

4 0
4 years ago
Read 2 more answers
Suppose another class
juin [17]

Answer:

26

Step-by-step explanation:

22*0.2=4.4

22+4.4=26.4

when you round you will get 26

(you should probably ask your teacher which way to round.)

5 0
3 years ago
Can anyone help me please solving these maths problems, first time. Thanks.
olga_2 [115]
I think the answer is 2/2
5 0
4 years ago
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