Kaiti8140 Kaiti8140

14-02-2018
Mathematics

contestada

Tickets to a local movie were sold at $3.00 for adults and $1.50 for students. if 170 tickets were sold for a total of $480.00, how many adult tickets were sold

Respuesta :

DontBeADumbo DontBeADumbo

14-02-2018

$3X+$1.5Y = 480

X+Y=170
Y=170-X

3X+1.5(170-X) = 480
3X + 255 - 1.5X = 480
1.5X + 255 = 480
1.5X = 225
X= 150 Adult Tickets.

Answer Link

Otras preguntas

Divorce rates increase with each remarriage a. True b. False

Solve for B. R = x(A+B)

6) When a substance such as ice melts, its temperature increases. Describe what happens to the arrangement of the water molecules as the temperature increas

What was the main task of the committee on unfinished portions?

The early state of __________ gave rise to the modern state of ethiopia.

What is the engineering cycle and why is it important

Jason and his friend went to a coffee shop. they ordered two cappuccinos and received a complimentary chocolate waffle and cookie along with their order. in the

how to right (8×100,000+(4×1,000)+(6×1)

help me please. is the product of these values rational or irrational justify your answer: √2.√98

Four elements make up about 96% of the mass of the human body. which are those four elements? (choose all that apply.) four elements