jenny0918
jenny0918
21-12-2017
Mathematics
contestada
can someone please help with this question?!
Respuesta :
melaniemtzmarti
melaniemtzmarti
21-12-2017
so in a proportion you multiply, in this case you have to combine the z with the 3 to create 3z.
12/24
Answer Link
IssacAsimov
IssacAsimov
21-12-2017
[tex] \frac{z+3}{3} = \frac{8}{4} [/tex]
[tex] \frac{z+3}{3} = 2 [/tex]
[tex]z+3 = 6[/tex]
[tex]z=3[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
Medications that treat _____ are the MOST helpful in the treatment of bulimia nervosa. a. anxiety b. depression c. psychosis d. vomiting and nausea
Which was NOT a factor in the Johnstown flood disaster of 1889? A. Heavy rain. B. Landslides. C. Poor dam maintenance. D. Fire.
Playing soft, slow music in the spa area will enhance which of the following experiences?a) relaxation b) stimulation c) exhilaration d) invigoration
The lengths of the sides of a triangle are in the extended ratio 8 : x : 9 : x : 10. The perimeter of the triangle is 108 cm. What are the lengths of the sides?
What is the distinction between transposed and substituted letters in cryptography or coding?
The sample size required would be ______________ when collecting from a population with little variation (i.e., one that is highly consistent) than when collect
Rats is a parallelogram. ( m∠ S = (8x)° ) and ( m∠ T = (7x)° ), then find the value of 'x'.a) ( x = 9 )b) ( x = 10 )c) ( x = 8 )d) ( x = 12 )
A nurse is teaching a client who is at 10 weeks of gestation about nutrition during pregnancy. Which of the following statements by the client indicates an unde
Which point is a solution for the system of inequalities shown on the accompanying graph?
Two ways in which unresolved conflict between people in a new environment can have a significant impact on their relationship are: a. Heightened tension and mis
