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3 years ago

Help me solve this. I don't understand this .

1 answer:

motikmotik3 years ago

5 0

8 students practiced for 15 minutes or more

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Free_Kalibri [48]

Since it’s a 90° angle if u draw it on a grid with the given units C would be 5 until a when measured

8 0

3 years ago

olga nikolaevna [1]

The equal fraction is 7/10

5 0

3 years ago

svlad2 [7]

Answer:

option A is correct

hope this answer helps you dear...take care!

4 0

3 years ago

Triss [41]

$\\ \sf\longmapsto 0.9(7x+14)=1.5-(x+2)$

$\\ \sf\longmapsto 6.3x+12.6=1.5-x-2$

$\\ \sf\longmapsto 63x+12.6=-x-0.5$

$\\ \sf\longmapsto 63x+x=-0.5-12.6$

$\\ \sf\longmapsto 64x=-13.1$

$\\ \sf\longmapsto x=\dfrac{-13.1}{64}$

$\\ \sf\longmapsto x=0.2$

7 0

3 years ago

nikklg [1K]

I believe the answer to your question is the first choice.

Since we have two sides that are 24 mm that means that the equation needs to have 2(24 mm).

And since we have 4 sides that are 18 mm, it means that the equation needs to have 4(18 mm).

so we get: P= 4(18 mm) + 2(24 mm)

Hope this helped and plz mark as brainliest!

7 0

3 years ago