akidinschool17 akidinschool17

02-04-2021
Mathematics

contestada

What is the value of x? If necessary, round to the nearest tenth.

What is the value of x If necessary round to the nearest tenth class=

Respuesta :

karkismriti176 karkismriti176

03-04-2021

Answer:

8

Step-by-step explanation:

h²= p²+ b²

or, (9+x)² = 15²+x²

or, 81 + 18x + x² = 225 +x²

or, 18x = 225-81

or, 18x = 144

or, x= 144/18

x= 8

Answer Link

Otras preguntas

how do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O

how do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O

how do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O

how do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O

What are the advantages and disadvantages of globalization

Hey guys, I need 5 sentences!¿Prefieres viajar en coche, en tren, en barco o en avión? ¿Por qué?

What are the advantages and disadvantages of globalization

how do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O

how do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O

Hey guys, I need 5 sentences!¿Prefieres viajar en coche, en tren, en barco o en avión? ¿Por qué?