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Blizzard [7]
3 years ago
7

WHO EVER ANSWER THIS FIRST WILL GET THE BRAINLIEST AND A PROPER ANSWER I JUST REALLY NEEED HELP FAST!

Mathematics
2 answers:
liq [111]3 years ago
4 0

Scale:

3 cm = 1 m

4.2 ÷ 3 = 1.4 m

7.8 ÷ 3 = 2.6 m

New dimensions:

4.2 cm = 1.4 m

7.8 cm = 2.6 m

Masja [62]3 years ago
4 0
Because 3 is 1.5x the size of 2, you have to multiply the rectangle measurements by 1.5

So

4.2x1.5=6.3cm
7.8x1.5=11.7cm
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Answer:

B. 60

Step-by-step explanation:

a quadrilateral always adds up to 360°. so you add up all angles then subtract your sum from 360. 140+80=220, now add angle U which is a congruent angle to angle s so 220+80=300. now 360-300=60

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3 years ago
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Ksenya-84 [330]

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Neither

Step-by-step explanation:

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3 0
3 years ago
Worth 41 points!
stepladder [879]

Answer:

4x+3y=23

Step-by-step explanation:

4x+3y=23

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2032 x 93 = 188976

3 0
4 years ago
What is the value of the expression 5.4 x 1.17 x 100?
Tju [1.3M]
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