penguinformeoz0w5c penguinformeoz0w5c

08-02-2018
Mathematics

contestada

Cost of tickets is 90. 7 adult tickets and 12 kids tickets. Kids tickets 2/3 the adult ticket. How much are adult tickets

Respuesta :

RayDansh RayDansh

08-02-2018

7x+12y=90
y = 2/3x

15x=90
x = 6
6 dollars

Answer Link

Otras preguntas

Why was Huey P. Long’s administration considered a significant break from prior Louisiana governments?

Which of the following statements is an allowed health claim on a food label? O Monounsaturated fats may reduce the risk of osteoporosis. Diets low in fat and r

Explain how hepatitis impact local healthcare organizations and policies in usa

Select the correct answer. Which measure of spread is the most appropriate for the data set represented by the graph?

A Telecommunications Relay Service (TRS) can be considered for patients: o Who are visually impaired.o Who are hearing impaired. o Who are not fluent in English

The First Philippine Republic is otherwise known as? Select one:a. Malolos Republicb. Commonwealth Govermentc. Democratic Governmentd. Transitory Goverment

Identify the protagonist of this protagonist in pink bow tie

Given f (x) 4x to the 3rd power 6x squared-1x 5 using synthetic division to determine f(-1)

口 7. Feelings are also known as Osadness thoughts emotions O provocations Ohappiness

3 She is an excellent mystery writer the reader is kept in suspense until the very end. A: ; B: . C: : D: none