Solve for X. 12 km х 20 km

Mathematics

2 answers:

Alik [6]3 years ago

4 0

h²=p²+b²

20²=x²+12²

400-144=x²

256=x²

16²=x²

square will be cancelled so answer is 16

pentagon [3]3 years ago

4 0

Answer:

h²+b²=H²

x²+12²=20²

x²=20²-12²

x²=400-144

x²=256

look for the square root,,,which is 16

and so x=16

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d1i1m1o1n [39]

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3 years ago

Read 2 more answers

PLEASE HELP!!!! WILL MARK BRAINLIEST!!!!

irga5000 [103]

Answer:

None of these.

Step-by-step explanation:

Let's assume we are trying to figure out if (x-6) is a factor. We got the quotient (x^2+6) and the remainder 13 according to the problem. So we know (x-6) is not a factor because the remainder wasn't zero.

Let's assume we are trying to figure out if (x^2+6) is a factor. The quotient is (x-6) and the remainder is 13 according to the problem. So we know (x^2+6) is not a factor because the remainder wasn't zero.

In order for 13 to be a factor of P, all the terms of P must be divisible by 13. That just means you can reduce it to a form that is not a fraction.

If we look at the first term x^3 and we divide it by 13 we get $\frac{x^3}{13}$ we cannot reduce it so it is not a fraction so 13 is not a factor of P