Let the width be x
width = x
length = 2x - 3
Perimeter = x + 2x - 3 + x + 2x - 3 = 6x - 6
6x - 6 = 78
6x = 78 + 6
6x = 84
x = 14 cm
2x - 3 = 2(14) - 3 = 25cm
The width is 14cm and the length is 25cm
Answer:
m=4
Step-by-step explanation:
BC i just learned this
PLUG IN TWO NEGATIVE NUMBERS
pls give brainlest almost lvled up
Step-by-step explanation:
= 18 a³/ - 3 a
= - 6 a²
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