What is the reduced picture if the original is 15 centimeters wide and 10 centimeters high. Reduce it by 0.3

Mathematics

1 answer:

Zina [86]3 years ago

4 0

4.5 cm wide and 3 cm high. Just multiply the width and height by .3.

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Albert´s ftather age=x
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We suggest this system of equations:
y=x-24
x+8=2(y+8)

we solve this system of equation by substitution method.

x+8=2[(x-24)+8]
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y=40-24
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