2 years ago

The ratio of red counters to blue counters is 1 : 3

1 answer:

6 0

Answer:

Nov 20, 2016 · If we assume that initially Number of red counter is 1 Number of blue counter is 3 Now to make ratio reverse you need to add 8 more red counters so that ratio becomes 9:3=3:1

Step-by-step explanation:

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Find the area of a trapezium shaped table whose parallel sides are 6 metre and 8 metre and the distance between the parallel sid

katovenus [111]

Length of parallel sides=8 cm, 9 cm
Distance between parallel sides=6 cm
Area =
2
1

(distance between parallel sides)× (sum of parallel sides)
=
2
1

×6×(8+9)
=3×17=51

hope it helps

5 0

2 years ago

BRAINLIEST GUARANTEED. Please Answer and show work. I'm not sure if it's correct though.

Sauron [17]

Answer:

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Step-by-step explanation:

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Svet_ta [14]

Answer:

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Step-by-step explanation:

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Alik [6]

Answer:

(D) 30 degrees

Step-by-step explanation:

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By the theorem above and from the attached diagram,

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The correct option is D.

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What is the measure of angle DBC

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The angle measure of DBC is 45

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