hlhead322p2qh02
hlhead322p2qh02
25-09-2018
Mathematics
contestada
5x^2+9=134 square root formula
Respuesta :
BiologiaMagister
BiologiaMagister
25-09-2018
Step-by-step equation:
[tex] {5x}^{2} + 9 = 134[/tex]
[tex] {5x}^{2} = 134 - 9 [/tex]
[tex] {5x}^{2} = 125 [/tex]
[tex] 25x = 125 [/tex]
[tex] x = 125 / 25 [/tex]
[tex] x = 5 [/tex]
Hope it helped,
BioTeacher101
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
simplify the expression 4-3(2+5v)+7
Point B is on the graph of the function f(x) = -3x2. If the x-coordinate of point B is 2, which ordered pair gives the location of point B?
Cassandra drove 370.5 Miles in 6.5 hrs. How many miles per hour did she drive? (:
Nathan correctly answered 17 of the 20 questions on the test. What percent of the question did Nathan answer correctly?
to meet the increased demand, world food production must rise 50% by 2030. Write this percent as a fraction in simplest form.
What characteristics separate algae from a) protozoans and b) plants?
Nathan correctly answered 17 of the 20 questions on the test. What percent of the question did Nathan answer correctly?
Describe how trade contributed to United States territorial growth.
The area of a triangle is 6.75 m to the 2 power. If the base of the triangle is 3 m, what is the height of the triangle?
Harold's old school has 52 sixth graders and 39 seventh graders, what's the ratio of 6th graders to 7th graders in simplest form? (:
