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pshichka [43]
3 years ago
9

How do you do this 10 8/9+ 2 5/8+ 16 2/9+ 5 7/8=

Mathematics
2 answers:
Gennadij [26K]3 years ago
8 0

Answer:

first u find a common denominator for all of them and then add them all together

Step-by-step explanation:

I really do hope this helps!!!

Irina18 [472]3 years ago
5 0

Answer:

35.61

Step-by-step explanation:

Add 10 +2+16+5= 33

Then add 5/8+7/8= 1.5

Then add 8/9+2/9= 1.1

Then add 33+1.5+1.1= 35.61

Mark me as Brainliest.

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natulia [17]

Answer:

Step-by-step explanation:

this has bean simplifyed dow to

= -1/6

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3 years ago
The length of a school hallway is 115 meters how many kilometers long is the hallway
Levart [38]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
4,5,7 please help ... didn't understand any of it ...
sammy [17]
#4
(-2,4)(-3,5)
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<span>y-y1 = m(x - x1)
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#5
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slope = -3/2

slope intercept form
y = mx + b
y = -3/2x + 3 

#6
point slope form
y = 1/2x - 4 passing thru(5,2)
y - 2 = 1/2 (x - 5)

# 7

y = 1/2x - 4
perpendicular slope = -2
passing thru (-1,4)

using point slope form
y-4 = -2(x+1)



8 1
3 years ago
Find the value for x 6x+3=2x-13 and find value of x for 15=6x-3
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