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3 years ago

PLZZZ HELP ASAP solve the quadratic expression. show your work 4x^2=100

Mathematics

1 answer:

zalisa [80]3 years ago

5 0

4x^2 = 100
x^2 = 25
x = + or - 5
x = 5 or x = -5

Hope this helps.

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2 years ago

Jake completed a marathon race in 3 hours and 12 minutes. What would be Jake's running time as a decimal?

VikaD [51]

$\text{Given that Jake completed a marathon race in 3 hours and 12 minutes.}\\
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If width is reduced by 50% , then length $=0.5\times2=1\text{ inch}$

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2 years ago