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Strike441 [17]
4 years ago
9

PLEASE HELP ON #12 I WILL MARK YOU AS A BRILLIANT. please write the equation and solve

Mathematics
2 answers:
prisoha [69]4 years ago
6 0

if you add all of those numbers together and then divide by the amount of numbers there (3) that is how you get an average??? If that's what it is asking

Anastaziya [24]4 years ago
6 0
This is what I got I hope it can help you

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Someone please help for brainiest and thanks.. No fake answers or you get reported
bagirrra123 [75]

Hello from MrBillDoesMath!

Answer:

12/5


Discussion:

Note that 10 is a common denominator of both denominators:

9/5 = (9*2)/(5*2) = 18/10

- ( -6/10) = + (6/10)

So the original problem is equivalent to

18/10 + 6/10 =

(18 +6)/10 =

24/10 =

(2*12)/ (2*5)   =>       cancelling the common factor "2"

12/5 =

2 and 2 fifths =

22/5            (though this looks like (22)/5!)


Thank you,

MrB

6 0
4 years ago
I NEED HELP ASAP ⚠️⚠️<br> If 1 is a solution to g(x) = 0, what is the other solution?
bezimeni [28]

9514 1404 393

Answer:

  A.  -1

Step-by-step explanation:

The table shows that g(x) = 0 for x = -1.  (third row)

The other solution is x = -1.

8 0
3 years ago
There are 24 boys and 16 girls on a playground. What is the ratio of boys to total number of children on the playground ?
ella [17]

Answer: A

Step-by-step explanation:

Hope this helps :)

7 0
3 years ago
Read 2 more answers
Find the area of this figure 15ft 10ft 10ft 5
miskamm [114]

Answer:

150 feet2 50 feet I hope this helps!

Step-by-step explanation:

7 0
3 years ago
What is the surface area of this rectangular prism? A. 520 in2 B. 209 in2 C. 418 in2 D. 836 in2
umka2103 [35]
SA=(L*W*2)+(L*H*2)+(W*H*2)
SA=208+80+130
SA=418
It's 418
5 0
4 years ago
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