marshlac000 marshlac000

20-01-2022
Mathematics

contestada

I need help I tried solving it but it was wrong

I need help I tried solving it but it was wrong class=

Respuesta :

rosesanchez1 rosesanchez1

20-01-2022

a child’s ticket costs $19.

c= child a= adult

problem 1:
three adults and four children must pay $136

3a+4c=136
4c=136-3a
c=34-3a/4

now we substitute c

2a+3(34-3a/4)=97
2a+102-9a/4=97
-a/4=-5
a=20

60+4c=136
4c=76
c=19

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

What effect would a decrease in primary consumers have on the in the wild?

After listening to the perspective of the model in the video, would you ever consider modeling or suggest the career to a friend? Why or why not?

ary Speech Read It! #1 Which is an example of an organelle? Read It! #2 Which is an example of something where cells are working together to perform a function?

Here’s a graph of a linear function. Write the equation that describes that function. Express it in slope-intercept form

A bat is used to exert an impulse on a baseball. The mass of the bat is 2 kg and the mass of the ball is 0.25 kg. Compared to the impulse exerted by the bat on

PLEASE AWNSER FAST PLEASE DUE IN 10 MINS!

Can someone please tell me the answer for this it’s due at 11:59 I really need help!!

PLS PLS HELP ASAP if you help I’ll make you brianilest

hey there so i wanted to show those of you who are following me what i look like so here i am.

SMART PPL PLEASE HELP MEEEE