3 years ago

What is the solution to 5-2x^2=-15?

Mathematics

1 answer:

Phantasy [73]3 years ago

6 0

Isolate x.

-2 $x^{2}$ =-20
$x^{2}$ =10
x= $\sqrt{10}$

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It takes 1/2 of a box of nails if wanted to build 5 birds house what is the answer

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Bezzdna [24]

Answer:

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8 0

2 years ago

Two roller coasters are vying for the title of the steepest drop the first ride has a hill that drops 140 feet in a 40 foot run

muminat

Answer:

They have the same slope

Step-by-step explanation:

Given

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3 years ago